Four RVs at a vehicle storage lot in east Vancouver were destroyed in a fire Wednesday morning. Firefighters were called to 606 N.E. 192nd Ave just before 11:30 a.m. for the reported fire, Vancouver Fire Department spokesman Pete Adams said. Several explosions were reported prior to firefighters’ arrival and crews could see plumes of smoke from the highway, Adams said. They arrived to find four RVs fully involved in flames and began dousing the flames, he said.