IE 11 is not supported. For an optimal experience visit our site on another browser.

LaPierre attacks background checks at CPAC


The NRA's Wayne LaPierre railed against gun control legislation--specifically background checks--at CPAC on Friday. MSNBC's Alex Wagner talks to Dr. William Begg, the emergency room doctor who treated victims of the Sandy Hook shooting. Dr. Begg explains why he thinks background checks are an important step to end gun violence.