1.   But he had a stroke while walking and veered into the highway, where an oncoming van hit him.

2.   Rivas said the truck was speeding and veered into the lane of the oncoming van.

3.   The bus driver lost control when he tried to avoid an oncoming van, said the agency.

4.   When it tried to overtake another car, it slammed into the oncoming van.

5.   The bus was traveling at high speed when it swerved to avoid hitting an oncoming van, police said.