This week in TV Guide: July 24, 1953

Well, look at who's on the cover. Groucho! And he's either pulling our leg, or he's undergone something of a change during the six years he's been doing You Bet Your Life on radio and television. Oh, he's still the wisecracking fast-talker we've come to know and love from all these years; what's changed is the way he looks at people, specifically the contestants on his show. "My estimation of people has risen in the past six years," he says. "There are a lot of wonderful people in the world, and this job has given me a chance to meet them." To critics who accuse him of making fun of those contestants to get laughs, Groucho bristles. "I don't insult the people on my show, I spoof them," he says indignantly. "Others who did insult contestants have failed. You Bet Your Life wouldn't be a hit, if I did. There's a big difference between kidding and ridicule." (I wonder what Groucho would make of today's P.C.-induced chill on comedy?) "I find that they enjoy the fun of the shows, whether…