One bicyclist is killed and two others are injured after being struck by a vehicle in Palo Alto County, Iowa.
 
It happened just before 1:30 yesterday afternoon on County Highway N40 near Emmetsburg.
Authorities say the driver was adjusting his mirror and failed to see the bicyclists.
33-year-old Lacey Jo Rouse, her four-year-old passenger, and 36-year-old Luke Bryan Rouse were struck and knocked down.
Luke Rouse was transported to a local hospital where he was pronounced dead.
Lacey and her passenger were also transported to the hospital with undisclosed injuries.
The incident remains under investigation.