State Senator Connie Leyva (D- Chino) has introduced legislation requiring smog checks for big rig trucks. However, some say that will slow down the Inland Empire's logistics industry. KVCR's Benjamin Purper reports.
SB210 would require any big rig trucks moving through or coming into California to be smog-checked annually. Senator Leyva says that the bill would remove about 1,600 tons of harmful particulate matter from the air over the next decade.