Um…wtf.

A suicide bomber attacked a suspected nuclear-weapons site Friday in Pakistan, raising fears about the security of the nuclear arsenal, while two other terrorist blasts made it another bloody day in the country’s struggle against extremism.

Increasingly daring and sophisticated attacks by terrorists allied with al Qaida on some of Pakistan’s most sensitive and best-protected installations have led to warnings that extremists could damage a nuclear facility or seize nuclear material.

via Bomb hits outside suspected Pakistani nuclear-weapons site | McClatchy.