The historic Cook County hospital of Chicago

Inside Look At One Of Chicago Area’s Busiest Trauma Centers

A night inside a Chicago trauma unit

passport bro at Stroger Hospital in Chicago Illinois, west side

Navy doctors, nurses and medical corpsmen rotate through a Chicago hospital because its trauma unit

Chicago Evaluates Emergency Preparedness Plans After Vegas Shooting

Physicists in Chicago testing simplified ventilator

Chicago Hospitals Prepare For Distribution After COVID-19 Pfizer Vaccine Approved For Emergency Use

NNOC/CNA Nurses Fight Cook County Budget Cuts - Chicago, IL

Chicago trauma unit says declaring gun violence a public health crisis is overdue

Navy doctors, nurses and medical corpsmen rotate through a Chicago hospital because its trauma unit

Uptick in gun violence across Chicago worries residents

ANOTHER CHILD SHOT: 2-year-old critically wounded in Chicago shooting

Off-duty Chicago police officer shot on city’s Near West Side

Blue Angels fly over Chicago to honor coronavirus essential workers

FEMA support arrives in Chicago, provides update for flooding victims

Navy doctors, nurses and medical corpsmen rotate through a Chicago hospital because its trauma unit

Beaux Arts Landmark Cook County Hospital in Chicago Reborn

One Chicago police officer shot, one hit by car on West Side; suspect also shot

ABC News Live Prime: Election 2024 in dead heat; Election skeptics monitoring vote; Rep. Andy Kim