New York City Mayor Bill de Blasio said today that he was "shocked" to discover that more than 200 of the more than 2,000 children recently detained separately from parents or guardians after crossing the southern border had been transported to the Big Apple. President Trump today signed an order suspending the portion of the administration's "zero tolerance" policy that separated children from parents at the border, including among those petitioning for asylum who didn't use a port of entry. "It is also the policy of this administration to maintain family unity, including by detaining alien families together where appropriate...