MORNING REPORT : TELEVISION

Fox Swap: “Roc” and “In Living Color” will swap places March 29 on Fox’s Sunday-night schedule, with “Roc” starting at 8 p.m. and “In Living Color” moving to 8:30 p.m. Fox said research revealed that the ribald “In Living Color” would be a better lead-in for the popular but raunchy “Married . . . With Children,” which airs at 9 p.m. Fox, meanwhile, hopes that the more adult-oriented “Roc” will bring a broader audience to the network on Sundays.