 BURLINGTON, Mass.--BUSINESS WIRE--Everbridge, Inc. NASDAQ: EVBG, the global leader in critical event management CEM and national public warning solutions, today announced its Vice President of Public Warning Valerie Risk earned a 2021 Stevie Award in the category of Female Executive of the Year. The award showcases Risks leadership and ongoing commitment to helping governments save lives and keep their operations running through one global, unified platform for disaster response, public 