ABATE of Iowa (www.abateiowa.org)
American Legion Riders of Iowa (www.IowaLegionRiders.org)
American Motorcyclist Association (www.ama-cycle.org)
Conspicuity (conspicuityinc.com)
Goldwing Road Riders Association (http://www.gwrra-iowa.us/)
Governor's Traffic Safety Bureau-Iowa Department of Public Safety
Iowa Motorcycle Dealers Association (www.iowamda.com)
IOWA Motorcycle Rider Education (www.iowamre.com)
Minnesota Motorcycle Safety Center (www.motorcyclesafety.state.mn.us)
Motorcycle Riders Foundation (http://www.mrf.org)
Motorcycle Safety Foundation (www.msf-usa.org)
National Highway Traffic Safety Administration (NHTSA) (http://www.nhtsa.dot.gov/)
National Motorcycle Museum (www.nationalmcmuseum.org)
Texas Motorcycle Safety Division (www.txdps.state.tx.us/Capitol_News/cn0399.htm)
