Democratic Mayors Face Congressional Grilling Over Sanctuary City Policies in Contentious House Oversight Hearing

Four Democratic mayors defended their sanctuary city policies before a contentious House Oversight Committee hearing on Wednesday, amid escalating tensions over immigration enforcement and federal cooperation [1][2].
The mayors of New York, Boston, Chicago, and Denver faced intense questioning from Republican lawmakers who accused their cities of harboring criminals and violating federal law. House Oversight Chair James Comer (R-Ky.) characterized sanctuary cities as a "public safety nightmare" [1].
At the core of the debate was the extent of local law enforcement's obligation to assist federal immigration authorities. The mayors maintained their cities comply with federal law while prioritizing local safety and community trust [3].
Denver Mayor Mike Johnston reported his city has coordinated with ICE 1,226 times over seven years, while emphasizing the need to balance enforcement with community safety [4]. Boston Mayor Michelle Wu defended her city's policies, noting that Boston Police collaborate with federal authorities when criminal warrants are involved [4].
New York City Mayor Eric Adams faced particular scrutiny over recent developments, including questions about the Department of Justice's decision to drop corruption charges against him. Adams repeatedly denied any quid pro quo arrangement, stating "No agreement. I did nothing wrong but serve the people of New York City" [5].
The hearing highlighted the growing partisan divide over immigration policy, with Republicans threatening potential criminal charges against the mayors, while Democrats urged focus on comprehensive immigration reform and other urban priorities [3][4].