Called to Serve: The Inspiring, Untold Stories of America's First Responders (Hardcover) (ISBN-13: 9781510771819)

Dava Guerin is an author or co-author of seven books and has been a marketing communications consultant and owner of a public relations firm for twenty-five years. She was also the communications director for the US Association of Former Members of Congress, profile editor of Bucks Living Magazine and has published numerous op-eds in national publications. She supports the Barbara Bush Foundation for Family Literacy and the Gary Sinise Foundation. She has a BA Degree in English Literature from Goddard College and graduates Summa Cum Laude with a master's degree in organizational behavior from Temple University.

Sam Royer believes in helping American Heroes achieve the American Dream--buying their own home. As National Director of Heroes First Home Loans, Royer helps provide affordable mortgage financing for active and retired military members, police, firefighters, healthcare workers, educators, and other civil servants. His experience in the US Marine Corps and ability to forge relationships with frontline workers have allowed Royer to stake out a unique position in the industry while fueling his passion to give back to those who take care of us. He has been a consistent top performer in the mortgage business and has garnered numerous awards for his work, including from the Daytona Beach Police Department, Volusia County Sheriff's Office, and Flagler County Sheriff's Office. A US Marine (Ret.) he is currently the national director of Heroes First Loans Division of Churchill Mortgage Corporation. He is active in raising fund and awareness of Police, Fire and EMS professionals in Florida as well advocates on their behalf. He is a dedicated volunteer, helping provide food and other needed services to first responders during local emergencies.