Omaha Police vs. Ticket Scalpers.?

College World Series is in town. And it seems that the law cracks down tougher during the College World Series when it comes to ticket scalping. There was a guy who got busted for scalping tix out of his home. My question is, why did the OPD draw their guns, used a battle ram at this dude's house over ticket scalping? Not drugs, not guns, but baseball tickets. I think the LAPD would think that this was excessive. What is the reason for this??