David Wildstein, right, arrives with his attorney Alan Zegas at federal court for a hearing Friday, May 1, 2015, in Newark, N.J.  Wildstein, a former Port Authority appointee of New Jersey Gov. Chris Christie, is set to plead guilty on charges arising from a federal probe into traffic jams he ordered on the George Washington Bridge, allegedly on behalf of Christie. (AP Photo/Mel Evans)

Ex-Christie ally to plead guilty in traffic jam case

A former loyalist to New Jersey Gov. Chris Christie arrived at court Friday to plead guilty to charges related to creating a traffic jam near the George Washington Bridge for political purposes, a person with knowledge of the case told The Associated Press.

Police in riot gear push back on media and a crowd gathering in the street after a 10 p.m. curfew went into effect Thursday, April 30, 2015, in Baltimore. The curfew was imposed after unrest in the city over the death of Freddie Gray while in police custody. (AP Photo/David Goldman)

Scant details from Gray death as Baltimore protests continue

Nearly two weeks after Gray’s death, the public still doesn’t know much more than it did on Day One. The central question — what caused his fatal spinal cord injury while he was in police custody earlier this month — remains a mystery.