The undercover officer followed the suspected drug runner through the crowded market.

The outreach workers visited the shelter to offer meals and counseling to a drug addict trying to recover.

After years of stealing to feed his habit, he was viewed by neighbors as a drug fiend.

All players were drug tested before the tournament.

After the accident, the factory started drug testing all workers to ensure safety.

After years of research, the small biotech company finally launched a blockbuster drug that transformed its fortunes and made it the target of several acquisition offers.

Many families struggle to cope when drug abuse affects a loved one.

The notorious drug baron avoided capture for years by using a network of corrupt officials.

After years of investigation, the international task force finally apprehended several drug barons who had been evading capture for decades.

Many travelers rely on drug stores late at night when they need medicine or toiletries.