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traffic stop

On national parkways – including the Baltimore-Washington, Clara Barton and George Washington Memorial – immigration agents are arresting drivers at “routine” traffic stops. (Haley Parsley/Capital News Service)
Mar 16, 2026

How Park Police help ICE carry out deportation efforts in MD, DC area

U.S. Park Police in Washington collaborate with ICE in immigration arrests during traffic stops, targeting work vehicles on federal parkways.

Supreme Court of Maryland
Mar 12, 2026

Maryland Supreme Court: Cannabis odor

Cannabis odor

Secret Service
Mar 29, 2023

4th Circuit upholds $730K award to Black Secret Service agent illegally detained in Md.

A federal appeals court upheld a jury’s $730,000 award to a Black Secret Service agent unconstitutionally detained by two white U.S. Park Police officers.

1a COTAP Court of Appeals MD MF07
Jun 2, 2020

Court calls traffic stop search unconstitutional, reverses pot conviction

A Pocomoke City police officer’s tackling of a motorist stopped for allegedly being on his cellphone while driving invalidates the subsequent discovery of marijuana in the driver’s possession and car, […]

judge-gavel-330
Dec 26, 2019

Court of Appeals holds that deference is owed to traffic police

Administrative law judges must defer to a police officer’s reasonable belief that the motorist behind the steering wheel during a traffic stop was driving the car when the alleged violation […]

1a COTAP Court of Appeals MD MF07
Aug 5, 2019

‘Look-in’ search of suspect’s underwear unconstitutional, Md. court says

A Frederick County police officer violated a woman’s constitutional rights by looking down her underwear during a highway-side search for hidden drugs after a traffic stop allegedly revealed cocaine in […]

DRIVERLESS
Oct 24, 2018

Here’s what happens when police pull over a driverless car

As self-driving cars become increasingly common on American streets, an obvious question arises: What happens when police want to pullover a robot-driven vehicle without a human backup driver?

Court of AppealsMF10 copy
Sep 5, 2018

CSA: Tinted car windows give police ‘reasonable suspicion’

A Maryland appeals court has issued a warning to out-of-state motorists who like their car windows heavily tinted.

Baltimore Police Death Justice Department
May 4, 2018

Baltimore police oversight chairman cited in contentious traffic stop

The chairman of a Baltimore police oversight panel was cited in a contentious traffic stop after a court hearing on improving civilian-police relations.

1a COTAP Court of Appeals MD MF07
Apr 23, 2018

Md. high court finds trunk search constitutional

Police officers were constitutionally justified in searching a car’s trunk for illegal drugs despite only finding them in a passenger’s possession during a traffic stop in Germantown and after a fruitless search of the vehicle’s interior, a divided Maryland high court ruled Friday.

10a-marijuana-in-car-thinkstock
Oct 2, 2017

Supreme Court rejects Maryland’s appeal of marijuana-frisk decision

The U.S. Supreme Court on Monday declined Maryland’s request that the justices review a the state high court’s decision that the pungent smell of raw, unsmoked marijuana emanating from car […]

10a-marijuana-in-car-thinkstock
Sep 15, 2017

Marijuana laws eased but threat to police remains, Frosh tells justices

A strong smell of raw, unsmoked marijuana emanating from a car still justifies police frisking the vehicle’s passengers for weapons despite the increasing societal and legal acceptance of marijuana possession, […]