Supt. Johnson's Near-Collapse Related To Medication, Not His Kidney Problems, He SaysJohnson is at a Chicago hospital getting checked out and was expected to be released, police spokesperson Athony Guglielmi says.
An Epidemic: Top 10 Outbreaks In U.S. HistoryThroughout the years, epidemics and plagues have shaken up societies and cultures around the world.
Delta Passenger Explains Medical Scare That Quarantined Jet At MidwayLise Sievers is the passenger whose curious medical symptoms caused a health scare at Midway Airport. CBS 2's Roseanne Tellez talks with the Minnesota resident.

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