April 27, 1976

Penna primary campaign ends on Apr 26 as most critical contest so far in ‘76 Dem Pres contest; Jimmy Carter's strength in both statewide preferential vote and battle for conv delegate seems to be substantial and growing, despite sizable commitments to Sen Henry Jackson; surveys and polls indicate Carter has impressive strength in most regions of state; consequently, Jackson and Repr Morris Udall prepare for possibility of something other than clear‐cut victory; illus of Jackson

Article, 1 of series on recent changes in attitudes on Eur campuses, discusses changes in student movement of Heidelberg, W Ger, since ‘60s; illus (L)

CF&I Steel Corp to raise prices on rail and tubular products by 4‐87c, effective May 1 (S)

L H Gelb analysis; notes some com recommendations that Ford has said he will oppose; notes that on right to know and make information public, rept distinguished between protection of valid secrets and valid disclosure (L)

US Appeals Ct rules that NYC and NYS must put into effect major ‘clean air’ plan that calls for reducing parking space in city's central business dist (M)