Secretary Cohen escorts Gen. Zhang Wannian to the Pentagon parade field. Secretary of Defense William Cohen (right) escorts his guest Gen. Zhang Wannian, vice chairman of the Central Military Commission, Peoples Republic of China, to the Pentagon parade field where he will be formally welcomed with a full honors arrival ceremony on Sept. 15, 1998. Zhang is visiting the Pentagon to attend meetings with Cohen and other senior Department of Defense officials. SHARE: Download: Full Size (0.05 MB) Credit: VIRIN: 416373-T-DNH98-013.jpg Photo Gallery