Shepherd and Hayes Law Firm, PLLC Criminal Defense Attorney in Nashua, NH - Shepherd and Hayes Law Firm, PLLC Criminal Defense Lawyer, Criminal Justice Lawyer, Driving Offense Lawyer, DWI Attorney, Drug Defense Lawyer, Assault Lawyer Anyone accused of a crime deserves access to affordable and experienced criminal defense representation. The Shepherd and Hayes Law Firm, PLLC, was founded upon that belief, and we have dedicated our practice to fighting for the rights of those whove been arrested throughout New Hampshire.