Knuckles, Mason K Candidate for Congress. Post Mr 2, 1952 p.2 Campaign between him and ByROn Rogers. Post 0 28, 1952 p.15 GOP nomination. Post JY 24, 1952 p.1 Has new twist in quest for votes. Post Ag 4, 1952 p.15 Spurred to work harder because of low count in polls. Post 0 5, 1952 p.21 GOP chieftains worried about his showing in polls. Post 0 19, 1952 p.14