Separate migrant caravan groups arrive at Tijuana’s U.S.-Mexico border

Migrants in a caravan of Central Americans scrambled to reach the U.S. border, by the hundreds in the border city of Tijuana, where U.S. authorities were readying razor wire security barriers.
Authorities in Tijuana were struggling to deal with a group of 357 migrants who arrived aboard nine buses Tuesday and another group of 398 that arrived Wednesday.
Josue Vargas, an immigrant from Honduras who finally pulled into Tijuana Wednesday after more than a month on the road, said “Mexico has b