John Kerry points up 'disturbing' signs about Pakistan's knowledge of insurgent activity

In an address from Kabul, Afghanistan, Sen. John Kerry says Pakistan seems to know that insurgents are crossing from the nation into Afghanistan. He adds that U.S. lawmakers have 'deep reservations' about Pakistan. - John Kerry points up 'disturbing' signs about Pakistan's knowledge of insurgent activity
4 U.S. troops killed in Afghanistan - latimes