A pickup spews exhaust from its tailpipe in this AP file photo. The San Joaquin Valley Air Pollution Control District and Valley Clean Air Now are offering free emissions testing Saturday at the Fresno Fairgrounds.
A pickup spews exhaust from its tailpipe in this AP file photo. The San Joaquin Valley Air Pollution Control District and Valley Clean Air Now are offering free emissions testing Saturday at the Fresno Fairgrounds. TOBY TALBOT AP
A pickup spews exhaust from its tailpipe in this AP file photo. The San Joaquin Valley Air Pollution Control District and Valley Clean Air Now are offering free emissions testing Saturday at the Fresno Fairgrounds. TOBY TALBOT AP