Cops

Two officers go undercover as prostitutes in a vice bust.

Cases include an armed man in a church, and a bomb threat in a restaurant.

An undercover officer must separate a child from a mother involved in a crack bust; the approach of Super Bowl weekend brings a crackdown by the deputies of Broward County, Fla.

Cases include drunken driving; hit-and-run accidents; and a child's call to 911.

A fight is stopped; kids are removed from a drug environment; suspected transvestites are warned against soliciting.

From 1989 in Florida: Dep. Jim Fondo tries to help the family of a mother and daughter who are suspected of prostitution; a suspected marijuana dealer is served with a warrant by the Organized Crime Division of the sheriff's department.

A melee results when a suspected cocaine dealer is recaptured after his escape from a buy-bust orchestrated by Capt. Ron Cacciatore of the Organized Crime Division of the Broward County (Fla.) Sheriff's Department.

A woman turns in her ex-boyfriend for alleged drug dealing; and a domestic dispute between two sisters is halted by Deputy Mike Hoffman.

Officers are seen stalking a burglar; using a mobile home in a drug sting; and investigating a murder at a dinner party.

The deputies' investigations include prostitution; a hit-and-run; and a double homicide in a restaurant.

Part 1 of 2. Police operations in Russia, including a visit to the Soviet Militia Training Academy. Also: intoxicated individuals are apprehended at a May Day parade; a suspected drug house is raided.

Part 2 of 2. More police activity in Russia, including officers breaking up a motorcycle gang; and responding to a knife fight between warring student factions at a trade school. Also: a high-speed car chase.