EXHIBIT 10.21 EMPLOYMENT AGREEMENT This EMPLOYMENT AGREEMENT (the "Agreement"), dated as of November 27, 1996, but effective as provided herein, is made and entered into by and between Ultramar Corporation, a Delaware corporation (the "Company"), and...Employment Agreement • March 16th, 2000 • Ultramar Diamond Shamrock Corp • Petroleum refining • Delaware
EXHIBIT 10.20 EMPLOYMENT AGREEMENT This EMPLOYMENT AGREEMENT (the "Agreement"), dated as of October 23, 1996, but effective as provided herein, is made and entered into by and between Diamond Shamrock, Inc., a Delaware corporation (the "Company" or...Employment Agreement • March 16th, 2000 • Ultramar Diamond Shamrock Corp • Petroleum refining • Delaware
EXHIBIT 10.61Employee Benefits Trust Agreement • March 16th, 2000 • Ultramar Diamond Shamrock Corp • Petroleum refining
