Gov Gary Johnson slams NSA spying

The White House is defending its record against terrorism on two different fronts this week. A report released by ProPublica on Wednesday calls into question the National Security Agency's claim that its surveillance programs thwarted 54 terror attacks. Several human rights organizations also released reports this week, accusing the US government of conducting unlawful killings via its drone strike programs in Yemen and Pakistan. RT's Sam Sacks asks former Libertarian presidential candidate and New Mexico Gov. Gary Johnson whether the drumbeat against the government's tactics have reached a tipping point.