NEW YORK, United States (AFP) — Lady Gaga and Ariana Grande urged US leaders Monday to act to tighten gun laws following the carnage in Las Vegas, as artists voiced shock at the deadliest shooting in modern US history. While most artists left their comments to general messages of sympathy after the assault on a country music festival, Gaga used her social media power to press politicians. “This is terrorism plain and simple. Terror bares […]