In the five years since he has led the National Association of Chain Drug Stores, president and CEO Steve Anderson has operated under a sound policy; so simple, it is the advice he gives his own children: “We don’t start any fights — but we sure are going to finish them.” On Monday, Anderson and NACDS chairman Bob Loeffler, who also serves as H-E-B chief administrative officer, told NACDS Regional Chain Conference attendees that now they are going to take that fight to the PBM lobby.