I work in a 2 lab unit we have 4 cvt/rts and 3 RNs being the supervisor I've made sure that everyone is aware that we function as a team regardless of what letters are after your name the nurses circulate because of state laws but everyone in the lab can do everyone else's job up until 2 years ago we were a multiprocedure lab based in radiology we maintained autonomy but were able to work around the conflict of our techs versus their techs Scott