Back in the day, when I was a trooper in Vietnam, it became a major issue that we not involve ourselves in politics. That came about because of the growing anti-war attitude within the armed forces. Some things never change.

The chairman of the Joint Chiefs of Staff has written an unusual open letter to all those in uniform, warning them to stay out of politics as the nation approaches a presidential election in which the wars in Iraq and Afghanistan will be a central, and certainly divisive, issue.

“The U.S. military must remain apolitical at all times and in all ways,” wrote the chairman, Adm. Mike Mullen, the nation’s highest-ranking officer. “It is and must always be a neutral instrument of the state, no matter which party holds sway.”

“As the nation prepares to elect a new president,” Admiral Mullen wrote, “we would all do well to remember the promises we made: to obey civilian authority, to support and defend the Constitution and to do our duty at all times.”

“Keeping our politics private is a good first step,” he added. “The only things we should be wearing on our sleeves are our military insignia.”

Admiral Mullen said he was inspired to write the essay after receiving a constant stream of legitimate, if troubling, questions while visiting military personnel around the world. He said their questions included, “What if a Democrat wins?” and, “What will that do to the mission in Iraq?” and, “Do you think it’s better for one party or another to have the White House?”

IMO, there is a growing resentment within the ranks over the war, this is the first salvo against any anti-war movement that may be smoldering. If so, then here is the chink in the military armor and should be exploited by the movement.