One agent was even hit in the head with a full water bottle, according to CBP
NBC San Diego
November 26, 2013
A crowd of more than 100 people pelted Border Patrol agents with rocks and bottles as they tried to cross into the U.S. illegally, according to U.S. Customs and Border Protection.
The incident happened Sunday in the Tijuana River channel, near the San Ysidro Port of Entry.
According to CBP, a Border Patrol agent ordered the Mexican nationals to stop, but they continued walking into the U.S.