Weekday programming at WABC will include the return of Curtis Sliwa’s and Ron Kuby’s show, “Curtis and Kuby,” from noon to 3 p.m., after an absence of more than six years, and, starting Monday, a one-hour program at 5 p.m. with Pat Kiernan, the NY1 television anchor. Geraldo Rivera, who joined WABC in early 2012, will turn his focus to New York news in a two-hour live show at 10 a.m., as Cumulus announced in November. Michael Savage’s syndicated program, which has been heard in the evenings, will now run from 3 to 5 p.m. “Imus in the Morning,” with...