MSNBC is shaking up its weekend schedule as CNN’s Saturday and Sunday offerings continue to provide competition. The NBCUniversal cable-news outlet plans to a launch a new panel show, “The Weekend,” co-moderated by  Alicia Menendez, Symone Sanders-Townsend and Michael Steele that will air Saturdays and Sundays from 8 a.m. to 10 a.m. That move will consolidate anchors who had been […]