LOUISVILLE, Ky. —
The FBI said more than 20 suspected drug traffickers in the Louisville region have been arrested, and they're looking for more.
FBI was seen raiding several locations across Louisville on Tuesday.
Later in the day, the U.S. Department of Justice released names of 34 people across the city and in southern Indiana connected to a drug investigation called "Operation Frozen River."
At least six of these suspects were arrested on Tuesday.