Does anyone know if the City of Davie, Ft. Lauderdale and Boca do their polygraphs with Deception Control?  My b/f is in the hiring process with several different cities in south Florida.  He has taken 2 different polygraphs...one with a dept. who performed the poly privately through their station...and one with deception control.  He passed the one with the that was done within the dept. , but at  deception Control, the  polygrapher told him that he showed a reaction to things that are not applicable to him at all.  I know he was very nervous going in- not because he has anything to lie about, but because this is about the career choice he has chosen, over the numerous opportunities that he has been given up to do this.    I've read many forums and sites about people who just get nervous and have a hard time passing, even when they have absolutely nothing to lie about just b/c the polygrapher is so aggressive.  The  dept. he passed it forwas not really his first choice and he would like to keep his options open.  We would just like to find out before he goes in so that he doesn't make himself any less marketable.  Any information you have would be greatly appreciated.  Thanks!