The unofficial marijuana holiday, 4/20, is Sunday. Here are some commonly used marijuana terms to know before the weekend.

The origins of the term “420” and its connection to cannabis culture were long shrouded in mystery, with various myths ...

An Indian-descent doctor has been convicted of participating in a $2.3 million conspiracy to illegally distribute controlle ...

Every week, the TDN posts a roundup of the relevant Horseracing Integrity and Safety Act (HISA) related rulings from around the country. The following rulings were reported on HISA's “rulings” portal ...