There’s absolutely nothing to “get to the bottom” of; in fact, even saying “we’ll get to the bottom of it” is to live in a world of make-believe in which what obviously happened somehow didn’t happen.
Our embassy was attacked by Moslem thugs, which is what Moslem thugs do; the ambassador called for help, and Obama turned him down, p*ssed in his face, and threw him and his courageous guard under the bus.
All part of Obama’s delusional Arab Spring fantasy, coupled with his utterly imbecile notion that if we’re “nice” to the moslems, they’ll somehow turn friendly.
They won’t, and Hussein’s gormlessness is the stuff of Alice in Wonderland, which is where the White House seems to be located these days.
Actually, the nicer you re to Muslims, the more they demand, the easier they flare up, and the harder it is to appease them. What they need is frequent doses of whoop-ass.