CASPER, Wyo. — Wyoming authorities have arrested 25 people believed to be involved in a methamphetamine trafficking ring.

KTWO-AM reports ( ) the people had been arrested Thursday after authorities carried out three search warrants.

The arrests had been part of a region-wide warrant operation.

State authorities have been working with local agencies since December 2016 to combat the illegal transportation, distribution and use of meth throughout southwest Wyoming.

Information from: KTWO-TV,