NIXON'S SUPPORT APPEARS TO WANE
Pres Nixon's support on impeachment issue declines in HR in wake of 2 events: Sup Ct's 8‐0 ruling ordering Nixon to surrender records of 64 White House conversations sought by Watergate prosecutor Leon Jaworski and Repr L J Hogan's announcement that he will vote for Nixon's impeachment; conservative N Carolina Dem Repr Walter B Jones says if he were to vote today he would probably vote for impeachment; there are strong indications that sizable number of HR Repubs previously considered noncommitted are edging toward impeachment; Reprs J J Rhodes and L C Arends send lr to all HR Repubs cautioning them against taking stand until all evidence is in and arguments concluded; Repr T P O'Neil Jr predicts Nixon will be impeached by ‘minimum of 60 votes’ and does not rule out possibility that ‘tidal wave’ might increase margin to 100 votes or more; Reprs A H Quie and R Preyer are reading evidence; Repr E Landgrebe says he will not vote for impeachment even if Nixon were to defy Sup Ct, news conf; says he has not read transcripts of evidence and feels they are not ‘particularly relative’ to impeachment process (L)
