Stevenson: Not Candidates; Mrs. Roosevelt: Yes, He Is; MRS. ROOSEVELT, STEVENSON DIFFER
Stevenson says he is not candidate; Mrs Roosevelt insists he is; cites statement in which he says he is not declared candidate but implies he would accept nomination if offered; disputes Commager and Schlesinger view that he is not candidate; Stevenson, in follow-up int, repeats he is not candidate; Butler, in making conv arrangements, decides he is not candidate