OMAHA, Neb. (AP) — Authorities say two children are safe after being abducted from a home in northwest Omaha.

Omaha police say the children’s mother and three other people barged into the home a little before 6 p.m. Thursday and took the 5- and 7-year-old kids. Police soon shared information with other agencies about a minivan involved, and a Nebraska state trooper later spotted the vehicle on Interstate 80 near Waverly and pulled it over.

The children were found inside, unhurt. Authorities say four adults were arrested.

The names of those involved haven’t been released. Authorities say the children’s mother isn’t supposed to have contact with the children.