Air Quality Alert in effect in Southeast Michigan -- What the AQI colors mean

In the Detroit area, the Environmental Protection Agency's Air Quality Index (AQI) has been between Orange (unhealthy for sensitive groups) and Purple (very unhealthy) with some areas occasionally moving into the Maroon (hazardous) level on Wednesday. Here's what that means for your health:

Firework safety tips

Emergency room doctors see patients for firework injuries all summer, especially as Fourth of July celebrations ramp up. Be sure you are following safety measures to avoid a visit to the ER this holiday.