Tag: Roy Vale

Marketing Expert Roy Vale Hits Amazon Best-Seller List With “Change Agents”

Roy Vale recently hit seven Amazon.com best-seller lists with the new book, “Change Agents.” San Antonio, Tex. – October 31, 2013 – Sales and marketing expert Roy Vale recently joined noted business development expert, Brian Tracy, and a select group of the world’s leading business professionals to co-write the book titled, Change Agents: The World’s […]

Written by on October 31, 2013