In Arizona, an officer fires at two robbery suspects who nearly run him down; a man is arrested for throwing objects off a second-story balcony; a man claims his girlfriend is suicidal and has run off with a gun.

Suspect flees with something in his mouth; produce thief; dog tracks a fleeing suspect; in Palm Beach.

From Arizona. A Deputy pursues a fleeing subject on foot, transients wander through traffic and a stolen vehicle is pursued.

Disabled deputy pursues a suspect; officer urges a prostitute to straighten out her life; suspect solicits prostitutes.

Palm Beach, Fla., officers apprehend two suspected car thieves; and question a bar customer who claims he was shortchanged. Also: alleged marijuana is found on a man.

Female officers infiltrate a prostitution ring armed with hidden cameras; stolen bologna sparks a domestic dispute.

In Arizona, a tour of the Maricopa County jail's tent city and details of its disciplinary programs. Also: an investigation of a head-on crash between two vehicles; a man suspected of firing a weapon during an argument.

Arizona authorities respond to a bicycle-patrol officer struck by a car; question a man claiming he was attacked by in-laws with baseball bats; investigate an alleged theft at a mini-mart.

Stolen sports utility vehicle pursuit; domestic dispute ends in injuries; a suspect cannot spell his name; in Arizona.

Stolen car suspect is pursued; man tosses his sister's belongings into the street; woman attempts to steal a bicycle; in Arizona.

Fleeing suspect throws drugs on the ground; stolen-vehicle suspects; child calls 911 in Palm Beach, Fla.

Shoplifter in a wheelchair assaults clerk; trespasser on a mobile-home roof; suspect rants obscenities.

Domestic dispute; man claims he was assaulted at his ex-wife's home; hurricane warning; Virginia Beach.

Drug raid on a private home; pawn-shop burglary; woman tries to kill husband.

Virginia police officers investigate a man who dials 911 repeatedly; drug paraphernalia discovered; domestic dispute.

High-speed chase; burglar suspect hides near the shed he broke into; vandal is discovered on a rooftop; in Atlanta.

Sting operation targets drug buyers; man enters a stranger's home and moves the furniture; landlord extorts sexual favors from a tenant; in Palm Beach.

A car collides with a van during a pursuit; police grapple with a baby alligator; officers question an alleged flasher.

Officer tackles a suspect; SWAT team raids an apartment; sergeant joins a suicide investigation; in Palm Beach, Fla.

Driver flees a routine traffic stop; police officer lectures prostitute and john on AIDS; crack bust; in Palm Beach, Florida.

In Atlanta, officers pursue a suspect through a city park; a passenger in a stopped car behaves suspiciously.

In Atlanta, officers pursue a suspect through a city park; a passenger in a stopped car behaves suspiciously.

Suspect in carjacking apprehended; officer aids a mother and daughter whose vehicle erupted in flames; suspect in robbery chased.

Drug dealer is questioned; dispute erupts between transients; car thief is caught sleeping in a stolen van; in Atlanta.

Motel frequented by alleged drug dealers is raided; security officer aided at a trailer park; traffic stop.

Officers raid an apartment allegedly used for growing marijuana; a woman reports being injured while trying to stop a fight; a man claims a female attacked and bit him as he attempted to remove sausage from a refrigerator.

Officers arrest a woman who allegedly went on a destructive rampage; assist in a rescue of a swimmer who appears intoxicated; and arrest a man neighbors accused of threatening them with a loaded pistol.

Officers pursue a suspect who drives into a ditch; a suspicious vehicle is discovered with an undressed couple in the back seat; an off-duty cop with an alleged intruder in his mother's home requests assistance.

Officers break up a fight between two women; handle a large snake on a scared woman's front porch; and investigate a domestic dispute. 

In Atlanta, a man flees from a traffic stop; two alleged transvestites are arrested for using a stolen credit card; a cross-dressing man is questioned.

The pursuit of a suspect who flees after a routine traffic stop; officers arrest suspects riding in a stolen car; and question a man driving with a suspended license. 

Atlanta officers chase a suspected drug dealer; investigate a home-invasion robbery; investigate a homeless man who's alleged to have broken into a car.

A drug raid yields a large quantity of pot. A stabbing suspect is found injured after mistakenly leaping off a bridge during his escape. A man is questioned after allegedly pointing a gun at a passerby

Officers pursue an allegedly stolen vehicle; chase a driver thought to be avoiding a police roadblock; and question a burglary suspect who claims he entered a vacant dwelling to protect its contents from intruders.

Atlanta officers target suspected prostitutes; and patrol spring-break activities. Also: the pursuit of a suspect alleged to have committed several traffic violations.

Officers deal with a man threatening to kill himself with a shotgun; and discover a shooting victim inside a suspicious vehicle. Also: cops respond to a 911 hang-up call and find a domestic dispute.