National Tire & Battery [NTB] review: vehicle brakes

No mechanical issues with my vehicle, just brought my vehicle in for a wheel alignment that was under warranty. Upon returning to my vehicle I noticed my brake pedal went down to the floor! Seems ironic after hearing the mechanics state its a slow day. Store Mgr Nicholas Gibes treated me like I'm lying about it, unprofessional attitude. First time I experienced treatment like this at this shop.