St. Louis Circuit Attorney Kim Gardner is contemplating whether a pair of married lawyers broke any laws on Sunday when they aimed firearms at nonviolent protesters who were walking past the couple's Central West End mansion en route to a protest at the nearby house of Mayor Lyda Krewson. In multiple videos, including one that had more than 13 million views by Monday morning, Mark and Patricia McCloskey are seen aiming their weapons at the protestors. Mark McCloskey is shown holding an assault-style rifle, while Patricia is seen holding a semiautomatic pistol. It is unclear if either gun is loaded....