another is praised by police in north platte, nebraska. why? a different story caught on the dashboard camera of investigator roger freeze on may 17th, 2009. >> the subject was driving rather erratically. >> spotting the vehicle, a dark pickup weaving toward him and appears to be leading a parade. >> several vehicles and had flashers on like it was trying to warn other motorists of the verk in frovehicle in front of . i noticed it was moving in my lane towards me but rather slowly. >> this erratic vehicle belongs to restaurant owner phillip maines, just a few minutes earlier, driving home with his two young sons in the back seat. >> i drove past them all roughly 6:15, 6:20, the last thing i remember. >> then maines, a diabetic, faint bed hind the wheel.