Yesterday, at an event organized by Mayors Against Illegal Guns in Concord, N.H., a list of names of "victims of gun violence" was read aloud. Today, one name stands out: that of Tamerlan Tsarnaev, the Boston Marathon bombing suspect killed during a shootout with police. The MAIG list came from Slate's interactive, "How Many People Have Been Killed By Guns Since Newtown?" The Atlantic Wire and others are asking: Should Tsarnaev’s name be on that interactive?