resident Obama took to the microphones on Tuesday to rant about the great evil facing Western civilization: Donald Trump's insistence that Obama use the phrase "radical Islam" in describing a radical Muslim's killing of 49 Americans at a gay club in Orlando, Florida. Obama's original comment on the attack consisted of some platitudes about gun control and some happy talk about "various extremist information that was disseminated over the internet." You know, like in those rogue "Teenage Mutant Ninja Turtles" chat rooms. After Trump slapped Obama for failing to use the phrase "radical Islam," Obama, clearly disturbed, lashed out: "That's...