“Our Police Headquarters photographer, Weegee, got his name in all the camera magazines last month when the Photo League put on a show of his news pictures. Yesterday, prompted by gallery-visitor response to the first, the league opened a second edition of the exhibit in its clubroom at 31 E. 21st St. The new show, a complete change of pictures from the first…… Above, in a photo by one of the League members, Weegee puts finishing touches to the display. Typical comments in the visitors’ book: “Great pictures”… “Terrific”… “Could do better with a Brownie”… “Have gone away for the weekend to recuperate.””