Condon, Edward U Dr. Under Secretary of Commerce Foster subpoenaed to testify. Post Mr 9, 1948 pa c.6 Quiz brings standards bureau into limelight. Post Mr 11, 1948 p.4 c.1 Truman bars Condon secret file to probers. Post Mr 15, 1948 p.2 c.2 House probe order defied by Truman. Post Ap 23, 1948 p.5 c.3 Ire raised in House by Dept. of Commerce's refusal to give up Condon papers. Post Ap 26, 1948 p.5 c.1 is