Missy Sue Mastel, CPA is the President/Founder of Mass-Tel Communications, a company that helps corporations optimize their telecommunications budget. Since its establishment less than five years ago, Mastel's company has saved and refunded client businesses more than $6 million in telecom costs and has helped three international telecommunications service providers to expand their market and improve their customer service. A resident of San Francisco, CA, Ms. Mastel holds degrees in accounting, international business management, and theology from Georgetown University and is a member of the A...