The American Traffic Safety Services Association (ATSSA) has joined the Safety Spectrum Coalition to support advanced Dedicated Short Range Communications (DSRC) technologies supported by the 5.9 GHz safety spectrum band in vehicles.

Members of the American Traffic Safety Services Association (ATSSA) are urging motorists across the country to drive with extreme care and caution and “expect the unexpected” in roadway work zones, as the nation observes National Work Zone Awareness Week, April 3-7.