BOLD TRADER: Kayleen Hong, a 21-year-old UC...

BOLD TRADER: Kayleen Hong, a 21-year-old UC Irvine junior, above, says she’s dead set on a career as a trader on Wall Street. But while in college, she says laughing, “I’m adventurous. I don’t know why.” . . . She wrote to Jockey underwear and said she’d be great in their ads. Result: She’s featured in Jockey magazine ads this month. She wrote to USA Today about its swimsuit contest: she’s one of eight winners. “I don’t even know why I did it; I don’t even read USA Today,” she says.