New migrant caravan begins in southern Mexico


              Migrants are transported on the bed of a trailer in Jesus Carranza, in the Mexican state of Veracruz, Wednesday, Nov. 17, 2021.  A group of mainly Central American migrants are attempting to reach the U.S.-Mexico border. (AP Photo/Felix Marquez)
            
              Migrants help fellow migrants onto the bed of a trailer in Jesus Carranza, in the Mexican state of Veracruz, Wednesday, Nov. 17, 2021.  A group of mainly Central American migrants are attempting to reach the U.S.-Mexico border. (AP Photo/Felix Marquez)
            Haitian migrant Yoel eyes the camera as he is carried by his father in Jesus Carranza, in the Mexican state of Veracruz, Wednesday, Nov. 17, 2021.  A group of mainly Central American migrants are attempting to reach the U.S.-Mexico border. (AP Photo/Felix Marquez) A migrant child is lower from a trailer in Jesus Carranza, in the Mexican state of Veracruz, Wednesday, Nov. 17, 2021.  A group of mainly Central American migrants are attempting to walk across Mexico to the U.S.-Mexico border. (AP Photo/Felix Marquez)