PARLEY'S RESULTS PLEASE WASHINGTON; Hoover Interviewer Sees Two Major Achievements--Doubts Cost Increase. SOCIETY DEMANDS INQUIRY Defense Foundation Sees Pact as Lopsided Due to the Efforts of Pacifists. Reticent on Attitude of Congress. PARLEY'S RESULTS PLEASE WASHINGTON Admiral Unaware of Report. Unrequited Sacrifice Seen.
WASHINGTON, April 10.--Even before the news of the London accord had been received here, optimistic views were expressed in administration circles. Joseph P. Cotton, Acting Secretary of State, said that the information he had received from the conference was very satisfactory, as a three-power treaty was assured.

