Orlando Nightclub: A shooting at an Orlando, Fla. nightclub this morning turned into a hostage situation and a police gun battle that resulted in “mass casualties,” according to investigators. The gunman is reported to be dead, as well as roughly …

—From Franklin, Tenn.   Nailed: In the wake of a NY Times expose of health hazards and wage theft in the thriving nail salon industry, New York Gov. Andrew Cuomo has ordered emergency measures to inspect the parlors, protect salon …