Minor injuries were reported after a collision and vehicle rollover in Billings’ West End.  According to Billings police Sgt. Matt Chaney, a pickup headed west on Rimrock Road went through a stop sign, causing a crash with a southbound minivan.  Two people from the van were taken to the hospital.  Chaney said that the use of child seats and seat belts likely played a role in the outcome, as the three children in the van were properly restrained.