What did he say, though? In the video he says that the killer is one of "them" (I'm not familiar enough to know who "them" are), and makes fun of Trump for appa

What did he say, though? In the video he says that the killer is one of "them" (I'm not familiar enough to know who "them" are), and makes fun of Trump for apparently not caring at all. What was the offensive or disagreeable part? Seems like standard satire to me.