Philadelphia officials met Wednesday to reinforce the city's responsibilities and policies on immigration and address the limits of their power compared to the federal government in light of recent executive orders signed by President Trump early into his second term.

Immigrants rights groups are already contesting President Trump's sweeping executive orders aimed at combating illegal immigration.

Trump promises to sign executive actions to address immigration and border security. Some will likely spark legal battles.

The Justice Department has ordered federal prosecutors to investigate state or local officials who they believe are interfering with the Trump administration's crackdown on immigration, saying they could face criminal charges,

A memo asserts that state and local officials are bound to cooperate and could face criminal prosecution or civil penalties if they fail to comply.