Police Blotter is a sampling of crimes from police reports in Baltimore City and Baltimore County.

Baltimore City

Central District

Stabbing/arrest: A shuttle van driver hired to take workers from Baltimore to Laurel Park was arrested and charged with stabbing a track worker during an argument about coffee. William E. Rudolph, 68, of the 2500 block of Edmondson Ave. was stabbed about 7 a.m. as the van was parked at Hopkins Plaza, after objecting to the driver's drinking coffee in violation of a rule forbidding beverages aboard the vehicle, police said. Rudolph was released yesterday after hospital treatment. Charged with first-degree assault and possession of a deadly weapon was Kariem Yoonus, 31, of the 1800 block of Woodyear St.

Southern District

Arrests: Three teen-agers have been arrested and charged as adults with robbing couples between June 7 and Wednesday. Charged with a June 7 robbery in the 500 block of E. Randall St. were Donald Nelson, 18, of the 1700 block of Cole St.; Daniel Parker, 16, of the 2400 block of Frederick Ave., and Doiminque Ames, 16, of the 400 block of S. Bentalou St., said Detective Shawn Reichenberg. Ames and Parker also are charged with an armed robbery in the 1300 block of Patapsco St. on Wednesday, and Ames was charged with an armed robbery in the 1200 block of W. West St. on June 8. A BB gun used in the robberies was recovered during the arrests Thursday on Randall Street.

Baltimore County

Essex Precinct

Burglary: A 7-foot paddle boat valued at $1,000 was stolen during the weekend from the rear yard of a house in the first block of Ebbing Court.