Tijuana, Mexico (CNN)Some migrants who attempted to cross the border illegally from Tijuana into the United States were dispersed by tear gas launched by US authorities, journalists at the scene said. Two journalists at the scene in Tijuana on Sunday told CNN that after Mexican federal and local police blocked a group of migrants from marching toward the US-Mexico border, some migrants went around the police and tried to cross the border near the San Ysidro Port of Entry.

Source: US authorities fired tear gas at migrants at border, witnesses say – CNN