WATERBURY, Vt.--(BUSINESS WIRE)-- Keurig Green Mountain, Inc., (Keurig) (NASDAQ: GMCR), a leader in specialty coffee, coffee makers, teas and other beverages with its innovative brewing technology, today announced that Frances G. Rathke will be leaving the Company in 2015 after 11 years of service. As part of the succession plan, the Company has engaged an executive search firm.