An ongoing Associated Press investigation has uncovered deep, previously unreported flaws within the Bureau of Prisons over the last few years, including widespread criminal activity by employees, dozens of escapes, the free flow of guns, drugs and other contraband, and severe understaffing that has hampered responses to emergencies.

Bureau of Prisons director said it will "vigorously" pursue "all avenues to support and implement" the Trump's agenda after he said he was wants to reopen Alcatraz.