If you’re noticing your TV screen turning pink, it’s not just your imagination. The new broadcast TV season includes 22 series featuring a total of 35 openly gay characters, according to the Gay and Lesbian Alliance Against Defamation (GLAAD). GLAAD, which rides herd over all Hollywood scripts dealing with homosexuality, says the number of series with homosexual characters is a record. These series are on ABC, NBC, CBS, Fox and the CW networks. The total figure does not include shows on cable, like The L Word on Showtime, or MTV’s all-gay LOGO network. A new Eye on Culture report from...