Final answer:
After returning home, MacArthur and Patton continued their involvement in military affairs in different ways. MacArthur made emotional farewells and gave speeches, while Patton focused on writing and advocating for a unified European army.
Step-by-step explanation:
After returning home, MacArthur continued to stay involved in military affairs. He made emotional farewells and gave speeches, including one where he famously said, "old soldiers never die, they just fade away." General Patton, on the other hand, focused on writing and publishing his memoirs, as well as advocating for the formation of a unified European army. Both MacArthur and Patton remained prominent figures in American military history even after their return home.
After being relieved of command by President Truman for insubordination, General Douglas MacArthur returned to the United States. Back home, he was welcomed as a hero and embarked on a farewell tour, delivering a memorable emotional speech in which he declared, "old soldiers never die, they just fade away." This period marked the end of his military service, as he transitioned from the high-profile roles in World War II and the Korean War to retirement.