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

Hired Actors, Paid Media: Big Tech Has Already Dumped $8M Into Hochul’s Car Insurance Ploy

Buckets of cash and ads with professional actors are boosting Uber and Hochul's cause.

March 13, 2026

Claire Valdez: In Congress, I Will Fight For Transit and Bike Lanes

One of three leading candidates to succeed Rep. Nydia Velazquez shares her vision for how members of Congress can improve transportation.

March 13, 2026

Friday’s Headlines: Close the GAP Edition

It's past time for the Department of Transportation to connect Prospect Park and Grand Army Plaza. Plus the news.

March 13, 2026

Cement Truck Driver Kills Cyclist On Treacherous Borough Park Stretch

A senior cement truck driver struck and killed a cyclist on a notoriously dangerous Borough Park avenue on Wednesday.

March 12, 2026

MTA Demands Albany Deal With Toll Evasion Already

A new analysis of toll evasion found that the amount of money owed by drivers who don't pay paper toll invoices has more than doubled since 2022, from $147 million in unpaid tolls to nearly $350 million.

March 12, 2026

Hochul’s Car Insurance Plan Blows Fraud Way Out Of Proportion: Stats

Gov. Hochul's proposal to lower car insurance premiums is built on suspected fraud. But a body of evidence reveals that there really is very little.

March 12, 2026
See all posts