WHEN John Varick Tunney was first approached to run for Congress, he reacted with a frankness that he has since learned does not often make for political advantage. "People really think I ought to run for Congress," he wrote his wife. "Can you imagine that!"
It took some imagination. Tunney was a liberal, had been a registered Republican, and the districtthe 38th, which included Riverside, his homewas markedly conservative. It also took some special insight by a pretty fair political professional, President John F. Kennedy. His advice, relayed through Edward Kennedy, Tunney's law-school roommate...