By Paul Tennant
---- — NORTH ANDOVER — A thief or thieves entered at least 10 unlocked cars Tuesday night, police said.
Many of the violated vehicles were on Chadwick Street. Earlier this month, a large number of cars, most of them unlocked, were entered at night and GPS devices and other valuables were stolen.
Police have repeatedly urged residents to keep their cars locked and to not store valuables in them.
Vehicle break-ins were reported at 254 Barker St., 116 Chadwick St., 130 Moody St., 124 Chadwick St., 122 Chadwick St., 105 Hickory Hill Road, 48 Surrey Drive, 108 Hickory Hill Road, 135 Moody St., 21 French Farm Road, 153 Chadwick St. and 120 Moody St.
Lt. Charles Gray said the break-ins remain under investigation.