Federal agents and local police arrested 28 people last week tied to a synthetic drug ring selling bath salts and synthetic marijuana nationwide.
The drug ring imported chemicals with misleading labels and descriptions from China and other countries, according to four indictments filed in the U.S. District Court in the past month. Workers in the St. Louis area and in Indiana used the chemicals to make and sell drugs that resemble methamphetamine and marijuana, though with more dangerous side effects.