UN: 1.5 Million Syrians Need Food Aid

Massive increase in last tally in July

The number of Syrians in need of food aid has jumped from 250,000 in April to 1.5 million today, the head of the U.N.'s food agency said Monday, as more civilians are driven from their homes by an escalating civil war.

Separately, the international envoy to Syria, Lakhdar Brahimi, told reporters at the U.N. that the conflict threatens to spill across the Middle East and is "extremely bad and getting worse."