Skip to Content
Streetsblog New York City home
Streetsblog New York City home
Log In
Streetsblog

From Pennsylvania, a Preview of How Trump & Co. Might Bully Cities

How much will cities be threatened by the impending Trump presidency? An early front in this confrontation concerns immigration.

Withholding Community Development Block Grants from from sanctuary cities would devastate organizations like Philadelphia's North Fifth Street Revitalization Project. Photo: Plan Philly
Withholding Community Development Block Grants from from sanctuary cities would devastate organizations like Philadelphia's North Fifth Street Revitalization Project. Photo: Plan Philly
Withholding Community Development Block Grants from from sanctuary cities would devastate organizations like Philadelphia's North Fifth Street Revitalization Project. Photo: Plan Philly

Trump has threatened to revoke federal funds from hundreds of "sanctuary cities" that do not report undocumented immigrants to federal officials.

Jake Blumgart at Plan Philly reports that Pennsylvania Senator Pat Toomey has already embraced the spirit of Trump's proposal, calling for the feds to withhold Philadelphia's Community Development Block Grants because of its sanctuary city policies:

The CDBG program is a flexible financial assistance program for economically distressed jurisdictions. In Philadelphia, it supports a diverse array of more than 20 programs, from financial counseling to help families access Earned Income Tax Credits to security deposit assistance for homeless families..

A quarter of the funding supports economic development initiatives like those that [Philip] Green’s North 5th Street organization utilizes. For commercial corridor support organizations in neighborhoods like Olney, and for community development corporations more broadly, CDBG are an essential source of support.

CDBG pays for about 20 commercial corridor managers like Green across the city, full time professionals with the responsibility of tending to fading mercantile districts in poor and working class neighborhoods. But there are more than 200 commercial corridors in Philadelphia, 60 of which are targeted for improvement by the city as funding becomes available.

CDBG still pops up in all sorts of interesting places, if not as many as it used to. The Pennsylvania Horticultural Society gets well over $700,000 from it to beautify and stabilize vacant lots in the city. The Philadelphia Industrial Development Corporation gets a million dollars to issue business loans in low-income neighborhoods. YouthBuild Philadelphia, which provides job training in the building trades to high school dropouts, gets $300,000, while Neighborhood Advisory Committees get over $1.4 million.

If Senator Toomey gets his way, all of this would vaporize.  Such an effort would dovetail with President-Elect Trump’s stated desire to “cancel all federal funding to Sanctuary Cities” on his first day in office.

But some legal scholars say that Toomey’s bill could be unconstitutional. In a law review published this summer, Yale Law School’s Spencer E. Amdur argued that federal grants related to immigration, and perhaps law enforcement as well, could be revoked to punish a sanctuary city for refusing to cooperate with federal immigration detention requests. But Community Development Block Grants have nothing to do with immigration or law enforcement, Amdur argues, so denying CDBG funds to penalize sanctuary cities would amount to an unconstitutional expansion of the federal power over states and municipalities. That principle of federalism was upheld by the Supreme Court most recently in a case limiting the Medicaid rollout portion of Obamacare, and was articulated most forcibly by the late, conservative Justice Antonin Scalia.   Other legal scholars have made similar arguments of late.

According to Seth F. Kreimer, professor of constitutional law at the University of Pennsylvania’s Law School, the subject remains unsettled. Much will depend on the Supreme Court, and the question is especially muddled because it is unclear whom Trump will nominate to replace Scalia.

Elsewhere on the Network today: The League of American Bicyclists looks at how Davis, California, became one of America's most bikeable cities. And Walkable West Palm Beach makes the case for leading pedestrian intervals.

Stay in touch

Sign up for our free newsletter

More from Streetsblog New York City

Oonee, The Bike Parking Company, Files Formal Protest After DOT Snub

Brooklyn bike parking start-up Oonee is calling foul play on the city's selection of another company for its secure bike parking program.

December 12, 2025

OPINION: I’m Sick Of Unsafe 31st Street And The Judge Who Killed Our Shot at Fixing It

An Astoria mom demands that the city appeal Judge Cheree Buggs's ruling ordering the removal of the 31st bike lane.

December 12, 2025

‘I’m Always on the Bus’: How Transit Advocacy Helped Katie Wilson Become Seattle’s Next Mayor

"I really think that our public transit system is such a big part of people's daily experience of government," says the incoming mayor of the Emerald City.

December 12, 2025

Friday’s Headlines: Blue Highways Edition

The DOT showed off its first water-to-cargo-bike delivery route. Plus other news.

December 12, 2025

Court Docs Shed Light on Instacart’s Car-Dominant Delivery Business

Instcart's reliance on cars adds traffic, pollution and the potential for road violence to city streets.

December 11, 2025

More Truck Routes Are Coming To A Street Near You

The DOT wants to rein in freight trucks by adding more than 45 miles to the city’s existing network of truck routes.

December 11, 2025
See all posts