(Boston, MA  12/10/2014) A 7 year-old boy who was traveling with his grandfather in a taxi waits to be extricated from the vehicle as four people were injured in a crash between the taxi and pickup truck on Meridian Street Bridge on Wednesday, December 10, 2014. Slick driving conditions caused the taxi to spin out according to police.

(Boston, MA 12/10/2014) A 7 year-old boy who was traveling with his grandfather in a taxi waits to be extricated from the vehicle as four people were injured in a crash between the taxi and pickup truck on Meridian Street Bridge on Wednesday, December 10, 2014. Slick driving conditions caused the taxi to spin out according to police.