Here's a rundown of several key claims made during the hearing, and our reporting on the issues and numbers referenced by ...

Republican members of Congress hammered four Democratic mayors about their so-called sanctuary city policies, accusing them ...

Boston Mayor Michelle Wu testified before a House committee on so-called "sanctuary cities" in Washington Wednesday.

Philadelphia Mayor Cherelle L. Parker was not asked to appear before the Congressional committee but Philadelphia’s policies ...

Here's an explanation of “sanctuary city” policies that will be debated as Boston Mayor Michelle Wu testifies before Congress ...

In his opening remarks, Committee Chairman James Comer, a Republican from Kentucky, told the mayors of Boston, Chicago, ...

Mayor Michele Wu said she's ready to testify before a congressional panel​ Wednesday on Boston's sanctuary city policies.

Four Democratic mayors of "sanctuary cities" are set to face members of Congress Wednesday, as their immigration policies are scrutinized by Republicans who believe they are getting in the way of ...

The Mayors of Boston, Chicago, Denver and New York City are testifying on Wednesday in front of the House Oversight Committee ...

Mayors from Boston, Chicago, Denver and New York will appear Wednesday before the Committee on Oversight and Government Accountability over their cities' policies restricting authorities' cooperation ...