Joseph Bresnyan, a 40-year-old father of four, was killed by a stoned driver while changing a flat tire along Interstate 80 near Sacramento on May 3. The other driver tested positive for THC, the active ingredient in marijuana. When pot shops start selling recreational marijuana next week, California will need to prepare for more drivers under the influence of pot. Californians, beware!! Continue reading California: Are you ready for the rise in traffic deaths?