JUDGE RESTRICTS MITCHELL DEFENSE
Judge Lee P Gagliardi rules that it is not relevant in Mitchell-Stans trial to call as witness former pol campaign mgrs, including campaign mgrs for Dems; rules that he will not allow defense to put on witness stand other witnesses who were large contributors to Nixon campaign; rulings seriously restrict defense; Chicago millionaire W Clement Stone is allowed to respond to Aquestion about record $2-million campaign contribution he made to Pres Nixon and to reply to question about a pol fund-raising dinner he attended at $1,000 a plate in Washington in Mar '72 at which Mitchell was his invited guest; says Mitchell arrived late, after reception that preceded dinner; there has been testimony to effect that at reception, Mitchell warned campaign aide of Stans that it would be best if aide stayed away from 'Vesco matter'; ex-HEW Dept Sec R H Finch testifies about campaign meeting he attended with Stans and others on Mar 13 '72; says meeting was called to discuss and decide whether or not contributions up to Apr 7 '72 were to be made public, since law did not require it; says consensus was that names of contributors prior to Apr 7 would not be revealed and that Stans suggested that if they were to be revealed, he 1st had obligation to offer to return contributions to donors; Finch was called to support testimony of DeVan Shumway; pors of Stone and Finch (L)