Schulz was the creator of the enormously popular syndicated comic strip Peanuts, which ran continuously from 1950 until 2000, when Schulz announced its end shortly before his death. The strip’s principal characters are Charlie Brown, a gentle, puzzled boy, usually failing, yet always persevering; Lucy, his bossy, know-it-all friend; Linus, a philosophical tyke with a security blanket; and Snoopy, a romantic, self-deluded beagle. Before Peanuts, Schulz worked for what magazine? Discuss