The International Franchise Association (IFA) today kicks off its 63rd Annual Convention in Las Vegas, NV, bringing 4,000 franchise professionals from more than 40 countries together for the best event in franchising. Ranked as the number one event in franchising by Entrepreneur, participants include franchisors, franchisees, and supplier partners to learn about franchising trends and best practices and hear from an all-star line-up of business leaders.