1946
Mr. Walker is born in Schenectady, New York to Chapman Johnston and Mathea Cornelia Walker.
1969
Mr. Walker receives a Bachelor of Arts in History from Fairfield University.
1972
Mr. Walker receives a Master of Urban and Regional Planning from Virginia Polytechnic Institute and State University.
1973
Mr. Walker becomes a Planner and Administrative Assistant for the Planning Commission in the County of Fairfax, Virginia.
1976
Mr. Walker becomes a Senior Planner in the Division of Local Government of the State of Colorado in Grand Junction, Colorado.
1978
Mr. Walker becomes a Planner at Paragon Engineering, Inc. in Grand Junction, Colorado.
1979
Mr. Walker is listed in Outstanding Young Men of America.
1980
Mr. Walker becomes an Appraiser of Real Estate Investments for Metropolitan Life Insurance Co. in Oak Brook, Illinois.
1987
Mr. Walker becomes a Portfolio Manager of Real Estate Investments for Metropolitan Life Insurance Co. in New York, New York.
1988
Mr. Walker becomes Assistant Vice President of Metropolitan Life Insurance Co.
1990
Mr. Walker is listed in Who’s Who in the Real Estate and Development Industries.
1991
Mr. Walker is appointed National Director of Pensions Real Estate for Metropolitan Life Insurance Co. in Denver, Colorado.
1995
Mr. Walker serves as Executive Vice President of GE Capital Realty Group in Dallas, Texas.
1997
Mr. Walker becomes Vice President of Cigna Investment Management in Irving, Texas.
2000
Mr. Walker returns as National Director of Consultant Relations for Metropolitan Life Insurance Co. in Dallas, Texas.
2001
Mr. Walker becomes Vice President of First American Capital Management.
2003
Mr. Walker becomes Vice President of Shape Financial Corp.
2006
Mr. Walker retires as a Lieutenant Colonel in the U.S. Army Reserve.
2007
Mr. Walker becomes a self-employed Benefit Counselor for Group Insurance Benefits.
2013
Mr. Walker serves as Deputy Mayor Pro Tem and Councilmember in the Town of Flower Mound, Texas.