Migrants pray during a vigil outside the Benito Juarez Sports Center serving as a temporary shelter for Central American migrants in Tijuana, Mexico, Saturday, Nov. 24, 2018. The mayor of Tijuana has declared a humanitarian crisis in his border city and says that he has asked the United Nations for aid to deal with the approximately 5,000 Central American migrants who have arrived in the city.
Migrants pray during a vigil outside the Benito Juarez Sports Center serving as a temporary shelter for Central American migrants in Tijuana, Mexico, Saturday, Nov. 24, 2018. The mayor of Tijuana has declared a humanitarian crisis in his border city and says that he has asked the United Nations for aid to deal with the approximately 5,000 Central American migrants who have arrived in the city. Ramon Espinosa AP Photo
Migrants pray during a vigil outside the Benito Juarez Sports Center serving as a temporary shelter for Central American migrants in Tijuana, Mexico, Saturday, Nov. 24, 2018. The mayor of Tijuana has declared a humanitarian crisis in his border city and says that he has asked the United Nations for aid to deal with the approximately 5,000 Central American migrants who have arrived in the city. Ramon Espinosa AP Photo