Bexar County Judge Nelson Wolff is complimenting the temporary shelter for unaccompanied migrant children at the Freeman Expo Center. Wolff visited the facility on Tuesday, accompanied by San Antonio Mayor Ron Nirenberg, Congressman Joaquin Castro, and Commissioner Rebeca Clay-Flores. Wolff says the place is clean and well-managed. Freeman can house up to 21-hundred unaccompanied migrant children. So far, 500 have arrived.