One man is arrested and accused in an domestic violence related armed robbery.
The Douglas County Sheriff's Office says deputies responded to the scene of the robbery in Northwest Omaha.
An investigation led them to a home on North 157th Street, where they found the suspect in the backyard.
29-year-old Derrick McNamara is facing four charges, including robbery.
Three other people were arrested after DCSO's SWAT team searched the house.
The department says suspected narcotics and a loaded gun were found.
48-year-old Jeremy Smith, 42-year-old Risa Lutton, and 41-year-old Derek Archer are all facing charges including possession of a controlled substance.