It's the Day's Day of Days! Because call the police, call the coroner.
Muir does realize that the Tsarneivs were white Muslims, right? Honest to goodness Caucasians, from the Caucasus? Also, he does realize that there have been WASP terrorists? Like Eric Randolph, the guy whose crimes most resemble what the Tsarneivs did? Or Timothy McVeigh? (I'd throw Ted Kaczynski into the mix, but as a man of Polish descent, he doesn't quite fit the WASP part...)
Of course not. He really thinks racial and cultural profiling are a good idea.