Results for: federal+law+enforcement

2 states challenge Colorado marijuana legalization

Colorado vows to defend pot law against states' challenge

Abbott convenes security meeting on seige

Sheriff to cede immigration-enforcement foothold

Police altering tactics after killings, protests

Top court rejects Arizona appeal over abortion drug law

LivingSocial stung by consumer watchdog ACCC

Neighboring states challenge Colorado pot laws in top U.S. court

TSA chief: Travelers from some nations targeted

Thousands march against US police killings

Neighboring US states sue Colorado over pot fallout

RBC to pay $35 million to settle U.S. lawsuit on trading scheme

Young immigrants allowed to get driver's licenses

US war vet kills himself, murders family: officials

Immigrants urged not to fear applying for program

South Texas family lockup will be nation's largest