News 12 Long Island - has learned authorities took dozens of boxes of evidence from the homes.Suffolk County police have been working on the investigation with the IRS Criminal Investigation Unit, an agency that handles cases involving financial crimes. Long Island Power Authority trucks were also at the scene today.Neighbors say one of the homeowners was taken into custody, but investigators haven't confirmed that.To watch extended Chopper 12 footage of the Medford raid, click on iO Extra on Channel 612.