article_snippet: Brown's parents condemned the shooting as "senseless," saying such violence against law enforcement "will not be tolerated.
article_snippet: And U.S. Attorney General Eric Holder, who visited Ferguson in the aftermath of Brown's shooting and unrest that spurred, decried what happened as a "heinous and cowardly (and) repugnant attack.
article_snippet: What happened last night was a pure ambush," Holder said.
article_snippet: I said, 'please, don't shoot me."