Since the launch of the Afghanistan and Iraq wars—now the longest wars in American history—the US military has struggled to recruit troops. It has responded, as Matt Kennard's explosive investigative report makes clear, by opening its doors to neo-Nazis, white supremacists, gang members, the mentally ill, and criminals. Based on years of first-hand research, <em>Irregular Army</em> includes extensive interviews with extremist veterans and leaders of far-right hate groups who spoke openly of their eagerness to have their followers acquire military training for a coming domestic race war. As a report commissioned by the Department of Defense itself put it, “Effectively, the military has a 'don't ask, don't tell' policy pertaining to extremism.”