Dow ends down 102 points; Wal-Mart shares have worst day since August

SAN FRANCISCO (MarketWatch)
U.S. stocks closed broadly lower Monday, weighed by uncertainty over Europe's ability to make progress on debt issues after weekend political events in France and the Netherlands; Chinese manufacturing data; and a lowered forecast from cereal-maker Kellogg Inc
The Dow Jones Industrial Average  dropped 102.09 points, or 0.8%, to 12,927.17
Wal-Mart Stores Inc. fell 4.66%, its worst day since August, on a report of alleged corruption at a Mexico unit
The S&P 500 lost 11.59 points, or 0.8%, at 1,366.94
Consumer staples led losses for all 10 industry sectors
The Nasdaq Composite lost 30 points, or 1%, to 2,970.45
Heavyweight Apple Inc. fell 0.2% to $571.70