Seven people have been arrested in a nearly one-year long cybercrime investigation led by the Rockland County D-A’s office called “Operation Catfish.” D-A Tom Walsh says federal, state, and local law enforcement agencies worked with his Internet Crimes Against Children Task Force and found the seven people allegedly trying to lure children to meet for sex or disseminating child sexual abuse material. The D-A says many of the investigations began with tips from the National Center for Missing and Exploited Children. Of the seven arrested, five were from Rockland, and they ranged in age from 24 to 40, one pleaded guilty last week. He faces three years in state prison.