quote:At least 7 injured
Numerous emergency vehicles are at a spa in Brookfield, Wisconsin, as local news agencies report a shooting took place.
Four people are in an emergency room, and another three are on their way, said Beth Strohbusch of Froedtert Hospital in nearby Milwaukee.
CNN affiliate WTMJ says the Waukesha Sheriff's Department confirmed there was a shooting, and that witnesses say it was either at or near the Azana Salon and Spa, which is across the road from Brookfield Square Mall.
CNN affiliate WISN called it a "mass shooting."