THE Summer Daily Vol. LXXXIII, No. 24-5 Ann Arbor, Michigan-Tuesday, June 12, 1973 Ten Cents Twelve Pages Dean said to WASHINGTON (Al)-Ousted White House counsel John Dean III was at the center of a plot to cover up the Watergate wire- tapping, federal prosecutors said in a letter released in court yesterday. They said others should share the blame with Dean, but didn't name them. THE MAY 22 LETTER to Dean was in- troduced in connection with a request by Dean to postpone his testimony before the Watergate grand jury. "The evidence that has been gathered and is still being gathered establishes that you were at the center of a very profound kind of corruption," the letter said. "Involved was your exploitation of a position of trest in order to foster a pervasive scheme to obstruct justice. "THINGS THAT the FBI, the grand jury, and this office were striving to uncover about the implication of others in the Watergate matter were blocked and frustrated by your connivance and collaboration with others. "Accordingly, we cannot allow you to trade your testimony about the culpability plan C of others in return for dropping all charges against you. However, as you know there is a deep interest by this office and the grand jury in the full disclosure of your evidence concerning the guilt of others who should share the blame with you." The letter was sent by U.S. Atty. Harold Titus and the three assistants who made up the original Watergate prosecuting team. Special prosecutor Archibald Cox has since taken over responsibility for the investigation, although the original prosecutors remain on the job, at least overup for the time being. THE LETTER REJECTED Dean's re- quest for immunity from prosecution, and offered instead to allow him to plead guilty to a single count of conspiracy to obstruct justice. The offer has been rescinded by Cox pending a review of all immunity and plea-bargaining decisions. U.S. Dist. Judge John Sirica put off until today a ruling on Dean's request for im- munity or a delay in testifying before the grand jury. See DEAN, Page 5 Supreme Court axes 4 tuition residency rule Univ. of Conn. case to affect 'U' By DAVID BURHENN In a ruling which may profoundly affect the University, the U.S. Supreme Court yesterday struck down a statute which prevented out-of-state students at the Uni- versity of Connecticut from attaining resi- dency and lower in-state tuition rates. The high court's ruling appears to give authority to a recent decision by Circuit Court Judge William Ager that threw out the University's residency rule. That de- cision could cost some $5 million in lost tuition revenue. IN A 6-3 AFFIRMATION of a lower court ruling, the Supreme Court justices held that the statute violated the equal protection clause of the Constitution. On this occasion, as in the past, the court did not rule higher out-of-state tui- tion rates unconstitutional. The justices confined their opinion to the legality of the Connecticut residency statute, which required students who de- sired in-state status to live in the state and not attend school for one year. THE UNIVERSITY requirement, and one very similar to it at the University of North Carolina, requires the non-resi- dent to take no more than three credit hours of class while living in the state for at least six months. A high court decision on the North Caro- lina requirements is expected next Mon- day. Observers suggest that these regula- tions, and by implication the similar Michigan rules, will be declared uncon- stitutional. President Robben Fleming indicated that he would wait for the crucial North Caro- lina decision before-making a public com- ment on the residency rule question. But Fleming did admit that yesterday's court action "had a bearing" indthe University's case. CHIEF COUNSEL R od er i ck Duane acknowledged that the institution's posi- tion in the matter was precarious. "If it (the Supreme Court) squarely faced the matter of the equal protection clause in the Connecticut case ... I sup- pose I'm licked in North Carolina. I'll See HIGH, Page 5 Try, try again William Sullivan, left, Henry Kissinger's deputy, shakes hands with a North Vietnamese official yesterday as Hanoi's Nguyen Co Thach, top aide to Le Duc Tho, waves to newsmen waiting outside a suburban Paris villa. Sullivan conferred with Thach on the Vietnamese cease-fire prior to Kissinger's scheduled resumption of talks with Tho in Paris today. Conservatives winin of nSchoolB races Story on Pag"e 3,