Emissions testing laws are a crucial component in the fight against air pollution and climate change, yet these regulations vary significantly across the United States. Understanding these differences ...

A June 1 draft of medication and drug-testing rules from the Horseracing Integrity and Safety Authority has been posted on the HISA website for public comment. The Authority will soon become ...

Voters and politicians are reshaping America’s marijuana laws for the better. The possession and use of cannabis is now legal for medical purposes in 38 states and legal for adult recreational use in ...