I’m the ambassador of murder weapons

“Sorry if I am just not understanding, but is it legal to kill people in the U.S.?”An Argentine university student in his mid-20s leans forward earnestly as he asks the question. My co-presenter Nick and I immediately exchange a look—how to tackle this one?Sensing the pregnancy of our pause, the student clarifies, “I mean, I hear very much about guns in the U.S. And many people seem to die, and I hear there are protests where people are very angry about this, like in Balt