Federal agents said Thursday they shut down a factory that made marijuana-laced barbecue sauce, chocolate-covered pretzels and other "enhanced" snacks intended for medical users of the drug.

A candy factory in California was shut down by the drug enforcement agency. Authorities say the factory was lacing everything from candy bars to barbecue sauce with marijuana.

SAN FRANCISCO - Federal agents said Thursday they shut down a factory that made marijuana-laced barbecue sauce, chocolate-covered pretzels and other "enhanced" snacks intended for medical users of the drug.

Authorities say the four were connected with an operation known as Tainted Inc. that made marijuana-laced candies, cookies, ice cream, peanut butter, barbecue sauce, granola bars and brownies... "Tainting candy and other products with marijuana is not sweet, it is criminal," said Javier Pena, special agent in charge of the federal Drug Enforcement.

It is not much -- just a 6-foot-by-12-foot space with a few chairs, a barbecue, and pots of basil and pink flowers. But to 47-year-old Gigi Alley, the garden she has built on the porch of her Medford home symbolizes everything she did not have during seven weeks of constant confinement in a psychiatric unit at Cambridge Hospital.

Barbecue or barbeque (abbreviated BBQ, Bar-B-Q or Bar-B-Que or diminuted, chiefly in Australia, New Zealand and the United Kingdom to barbie, and braai in South Africa) is a method and apparatus for cooking food, often meat, with the heat and hot gases of a fire, smoking wood, or hot coals of charcoal and may include application of a marinade, spice rub, or basting sauce to the meat. The term as a noun can refer to foods cooked by this method, to the cooker itself, or to a party that includes such food. The term is also used as a verb for the act of cooking food in this manner. Barbecue is usually cooked in an outdoor environment heated by the smoke of wood or charcoal, or with propane and similar gases. Restaurant barbecue may be cooked in large brick or metal ovens specially designed for that purpose.Barbecue has numerous regional variations in many parts of the world. Notably, in the United States, practitioners consider barbecue to include only relatively indirect methods of cooking, with the more direct high-heat methods to be called grilling. In other countries, notably Australia and many parts of Europe, barbecue is either fried or grilled, and generally barbecue appliances do not have a lid.In British English usage, barbecuing and grilling refer to a fast cooking process directly over high heat, whilst grilling also refers to cooking under a source of direct, high heat -known in the US and Canada as broiling. In US English usage, however, grilling refers to a fast process over high heat whilst barbecuing refers to a slow process using indirect heat and/or hot smoke. For example, in a typical US home 'grill', food is cooked on a grate directly over hot charcoal; while in a US 'barbecue', the coals are dispersed to the sides or at significant distance from the grate.Alternatively, an apparatus called a smoker with a separate fire box may be used. Hot smoke is drawn past the meat by convection for very slow cooking. This is essentially how barbecue is cooked in most US 'barbecue' restaurants, but nevertheless many consider this to be a distinct cooking process called smoking.The slower methods of cooking break down the collagen in meat and tenderize tougher cuts for easier eating.