age 10-Wednesday, November 22, 1978-The Michigan Daily Samoff support group to visit Dean Frye Holography: science as an art' f By MICHAEL ARKUSH Fifteen members of a student group $upporting Political Science Asst. Prof. '4oel Samoff's request for tenure will .visit LSA Dean Billy Frye today to find out whether he has altered the appeal process Samoff has undertaken to over- turn the political science department's decision in February to deny him tenure, according to a committee member. is preserved on AVAILABLE AT: The Michigan Daily Student Publications Bldq. 420 Maynard Street AND Graduate Library- Mervat Hatem, a graduate student and member of the Samoff Student Support Committee, said yesterday the group wants to know if "Frye has changed the rules" by having a role in the LSA Executive Committee's rejec- tion of three of the five nominees of- fered by Samoff to serve on the appeal board which will rule on his tenure case. THE EXECUTIVE Committee, responding to Political Science Chair- man Sam Barnes' disapproval of the three nominees, rejected them last week but decided to suspend its decision until Samoff has a chance to react to the protest. After he sent them a memo objecting to the rejections, the committee decided to reject one of the nominees and let the other two challenges remain intact. Hatem said the group would challenge Frye to explain the. Executive Committee's decision if its determined that a "significant change in the rules" has occurred. "We are going to visit him during his office hours and find out what he thinks his role is in the whole appeal process, and to clear up the whole controversy over the challenges made by Professor Barnes," said Hatem. The graduate student added that Barnes initiated the challenges because he "is interested in getting more representation from his point of view than Joel's." By KATHY LITWACK A tranquil countryside scene of rolling hills is displayed before the ob- servers. As they move away from the pastoral image, a train suddenly ap- pears, roaring out of a tunnel toward the crowd. A gasp, and then sighs of relief. The spectators have realized all at once that the locomotive on the screen can't reach them. It isn't a train, it's a hologram. HOLOGRAMS-AS a quick trip to Detroit's Renaissance Center for a holography exhibition shows-are three dimensional images produced with lasers that can seem as real as trains and hilly scenes. Holograms can be "moving" pictures that change in appearance as the viewer walks around them, or as stationary pictures that reflect the light as the spectator moves toward, or away from, the images. Stemming from the Greek-"holos" means "whole" and "gram" means "message"-holography is a form of lensless picture-taking which uses a split laser beam to create a three- dimensional picture, forming the entire image of the subject and not just the frontal view. DR. EMMETT LEITH, University professor of electrical engineering, has worked with holograms since 1960 and is one of the developers of holography. He describes the hologram technique as one which splits laser light into two por- tions. One beam, the reference beam, shines mirrored light onto photographic film. The second, or object, beam is focused onto the object to be photographed. Both beams then meet at the photographic film creating an in- terference pattern which is recorded on the film. this interference pattern is what forms the three-dimensional hologram. Holograms are expensive to make. "As it is now," Leith said, "if you desired a holographic portrait of your- self, it would cost anywhere from 300 to 500 dollars. A conventional photograph would cost about 20 dollars." FIRST INVENTED by Dr. Dennis Gabor of England, holography has just become popular in recentyears. When Leith started his holography work 18 years ago, hologram experimentation was in its embryonic stages elsewhere in the world, as well. A basic technique for holograms was developed in 192by Leith and Dr. Juris Upatnieks, now with the Environmental Research Iu- stitute in the city. The first three- dimensional hologram followed in 19W4. The uses of holograms are numerous. In the medical. field, holograms cap "map" the inside and back of an eye to determine where any foreign bodies lie, as well as determining the removal time of sutures from a transplantee cornea. Successful holograms have alread been developed of human beings. Ale. the first white-light transmisisa which allows viewing through auy medium, such as a candle, has bees developed. The exhibit at the Renaissance Ce ter, called "Through the Looking Glass," will run through Nov. 29. Ad mission prices are $1.50 for adults and $1.00 for senior citizens and children under 12. The display is open from 11 a.m.-8 p.m., Monday through Saturday and 10 a.m. to 5p.m., Sundays: Group, challenges drinking DETROIT (UPI)-A suit challenging the constitutionality of the voter- approved 21-year-old drinking age proposal was filed Monday in federal court by a group called Ad Hoc Com- mittee for Equal Rights for Young People. SOUTHFIELD ATTORNEY Stephen Taylor said the suit seeks an injunction to prohibit the new drinking age from going into effect Dec. 22 as scheduled until the lawsuit is settled. Taylor said the group's suit challenges the higher drinking age on constitutional grounds, specifically the First and Fourteeneth amendments guaranteeing due process and equal' protection. age hike The group which fought Proposal D before the election, Michigan Age of Responsibility, is expected to intervene .in the suit. ONE FREEBEE HOUSTON (AP) - When the New Orleans Jazz drummed out a 103-101 victory over Houston in an NBAgame here, the winners set a league record for fewest free throws made in a game - one. The Jazz had five foul shots and made only one. By contrast, the losers made nine of ten free throws. The previous NBA record for fewest free throws was two, made by Chicago against Seattle in 1973. -i 'U' fans plan travels to see Blue feast on OSU THANKSGIVING WEEKEND SPECIAL BILLIARDS at Reduced Rates And M-PINBALLING OPEN 1 P.M. THURS.-SUN. AT THE UNION " BLOOD yogurt &ri " SUNBU yogurt &c HAPPY HOUR Deliciously Different Frozen Yogurt Shakes %/2Price Y LARRI raspberry ji IRST orange jui Y . APPLE BLOSSOM " PAPAYA juice yogurt & apple juice yogurt & papaya juice * PINA COLADA " PROTEIN PLUS-a frozen ce yogurt & pina colada juice yogurt shake with wheat germ & fresh egg added! (Continued from Page 0. along the Oletannry River for a buck or the Fawcett Center which is free. Both are a long walk to the west of the stadium, but bound to be open. Newt Loken, a cheerleader and a senior at Beta Theta Pi, said last night that the seven or eight house members heading down for the game, plan to drive back up right after the game regardless of the score because "the crowd is going to be pretty rowdy" and OSU fans of the most violent tendencies might be "ready to beat up some people." But if you're not put off by that war- ning, you might want to stop by Papa Joe's Bar on North High in Columbus, which a visiting staff member from the OSU campus newspaper called "probably the rowdiest place on cam- pus." According to a Papa Joe's employee, "We'll be packing them in just as long as the aisles are clear" starting at 6 a.m. the morning of the game. Another bar, the'Travel Agency, has been visited by ABC news in the past and has had lines circling the block waiting to get in, according to an em- ployee. The Library, apparently a calmer watering hole, is also expected to be filled at least to capacity on The Day. Cheerleader Rob Aldrich, a sophomore in the literary college, said the fact that the game would be nationally televised made it aN the more exciting to him. To Bill Burlingame from Chi Pal fraternity,"ItIs wild and exciting" tg root for the Wolverines in Columw "You feel like waiting to see whaE they're going to be like after Michiga wins. Mrs. Russell Reister, stber E University junior Kut Reister, said she'll be watching the game from tle better seats in the stadium, em reserved for OSU. She'sdone that twise before with friends from the area amd the one time she sat in the Mic*Apg area, she found the TV cameras'ate goal post getting in the way ofc heer game viewing. Of the spirit in the two camps, she said, "Enormous en- phatics are equally distributed between the two areas." Be emphatic and have a safe trip. G Blue! Berger publishes paper Prof. Carl Berger ofth Avesy' School of Education is the t article on "Teaching Sde ," which appeared in the first issue of "Practical Applications of Research" thisfall, the University said. Thursday's Delight Friday's Delight HAM & CHEESE TUNA GRILL QUICHE DINNER SANDWICH 50C off 1/2 Price Specials Nov. only Its 8.mL FvuYeie..Antowa" All Specials from 6-9 pm Mon.-Sat. * 251 E. Liberty " 665-7513 -:a A University said. A U How Government's spending can price you out of work Inflation's danger is very real to you because it threatens your chances of landing a job. We say our government, by trying to give us everything we want right now, actually causes inflation. Here's why. If government collects enough taxes to pay its extra bills as it goes, those taxes raise everybody's costs. You pay more yourself in taxes on your income. And companies pay more income tax and taxes on the materials and services they have to buy. So everybody's tax bill goes up. But as we all know, government is spending money even faster than it can collect, taxes. Everybody still pays, be- cause government handles the deficit either by borrowing money or printing it. Borrowed money costs extra to pay the interest-and our national debt is now more than $550,000,000,000. Extra printed money simply dilutes the value of all the money in circulation. Either way, costs go up for everybody-and that's inflation. You'll pay $2.25 today to buy what a dollar bought only 20 years ago. It now costs business $45,300 to create the average American job. (Armco's cost is $57,520.),Every time the cost of a job goes up, fewer jobs can be created with the same amount of money. Some companies can't earn enough extra money these days to create so many new jobs. This threatens your chance of finding the job you want. 93,000,000 Americans now hold jobs. But you're among 17,000,000 more men and women who'll be tomorrow's money today, the more prices rise to cover the cost. Most of all, the more causes and tasks we insist our government take on, the more money government must spend to carry out our will. Our federal deficit is running at least $60,000,000,000 a year, now. That's a million and a third jobs we're missing, right there. What can we do? We all have favorite programs we'd like our government to spend money on. But maybe spend- ing only what we've paid in taxes is the most important service our government can provide us. If we could get government to set priorities-with every worthwhile goal in relation to all others-then maybe We could stop spend- ing money so fast we create inflation. Next time somebody says government ought to do some- thing, think about the job you want when you finish school. Then ask that person why you should give up your job or buying power for somebody else's pet idea. Let us hear YOUR plain talk about jobs! We'll send you a free booklet if you de Does our message make sense to you? We'd like to know what you'think. Your personal experiences. Facts to prove or disprove our point. Drop us a line. We'd like your plain talk. For telling us your thoughts, we'll send you more information on issues affecting jobs. Plus Armco's famous handbook, How to Get a Job. It answers 50 key questions you'll. need to, know. Use it to set yourself apart, above the crowd. Write Armco, Educational Relations Dept. U-5, General Offices, iMiddle- - a m shn4w oc ot lm lw' '