Easton police have issued a felony arrest warrant for Dyquinn Little -- also known as Bay-bay -- and are asking for the public's help to find him.
Police are asking anyone who knows Little's exact whereabouts to contact them immediately by calling 9-1-1.
But they warned no one should attempt to apprehend him because he may be armed.
Little is charged with criminal attempt to commit homicide, aggravated assault, robbery, conspiracy to commit robbery and recklessly endangering another person.
Those charges stem from a shooting that happened at 11:25 p.m. Dec. 21 in the 1000 block of Elm Street in Easton.
City police said Little has been known to frequent Easton and the Essex County, N.J., area.
Anyone with information or potential leads also can call Detective John Piperato at 610-250-6667 or the police department's tip line: 610-250-6635.
Callers can remain anonymous.