
Defense Secretary Leon E. Panetta on Saturday told sailors aboard the country's oldest aircraft carrier that the U.S. is committed to maintaining a fleet of 11 of the formidable warships despite budget pressures, in part to project sea power against Iran.

Defense Secretary Leon E. Panetta, standing less than 34 miles from the Pakistan border, told U.S. troops Wednesday they have reached a turning point in the war, even as he demanded that Islamabad must do more to secure its side of the border.

U.S. Defense Secretary Leon E. Panetta arrived in Afghanistan on Tuesday to meet with commanders as the U.S. grapples with an eroding relationship with Pakistan that has complicated supply routes and helped fuel insurgents in the east.

U.S. Defense Secretary Leon E. Panetta on Wednesday called North Korea a "serious threat" and told U.S. troops that the Pentagon will strengthen its presence in this region to guard against North Korean provocations.

U.S. Defense Secretary Leon E. Panetta on Monday lashed out at North Korea for "reckless and provocative" acts and criticized China for a secretive expansion of its military power.

The United States will not "walk away" from the challenge of Iran's stepped-up arming of Iraqi insurgents who are targeting and killing American troops as they prepare to leave Iraq, U.S. Defense Secretary Leon E. Panetta said Monday.