renovation of the dna, the culture in this police department and others around this country because there is such a broken bridge that i've seen worse now than i've seen in a long time. we've go the to renovate the entire police department culture and character. >> father michael pfleger, thank you. u.s. officials confirm the u.s. warplane that attacked a doctors without borders hospital in afghanistan last month killing at least 31 civilians was the result of "human error." with more on this, nbc chief pentagon correspondent jim miklaszewski has followed the latest developments in this report. >> after listening to this briefing today from afghanistan, here in the pentagon, it's clear that this was a tragedy of errors. not one or two, but many errors, so many of them that i'm going to have to read them actually. u.s. personnel did not take their right measures to identify the target that it was a