A traffic stop by Omaha police led to an arrest Sunday evening.
Officers who pulled over the driver for a turn signal violation at North 48th and Fort streets around 7:15 p.m. detected the odor of marijuana inside the vehicle. A search turned up less than an ounce of marijuana and a gun.
Twenty-year-old Doanzell Carson was booked for carrying an unregistered, concealed weapon.
The driver, 27-year-old James Maloney, was cited for the turn signal violation, driving with a suspended license and possession of marijuana.