New Delhi, Jan. 7 -- Israel's air force struck areas in southern and eastern Lebanon on Monday and early Tuesday, including in the country's third-largest city.

A strike around 1 a.m. Tuesday leveled a three-story commercial building in the southern coastal city of Sidon, a few days before Lebanon's army commander is scheduled to brief the government on its mission of disarming militant group Hezbollah in areas along the border with Israel.

An Associated Press photographer at the scene said the area was in a commercial district containing workshops and mechanic shops and the building was uninhabited.

At least one person was transported by ambulance and rescue teams were searching the site for others, but there were no immediate reports...