Regardless of whether you support the wars in Iraq and Afghanistan, you should be able to support the idea of showing appreciation for our troops. I do this in very small ways: when I see troops in uniform (almost always returning from Iraq or Afghanistan), I thank them for their service in protecting me and my family.
So, with Memorial Day coming up on Monday, would you be willing to share appropriate ways to show appreciation? Perhaps it is something so small as writing a letter to a friend who is serving overseas, showing him or her you care. This article from the CSM talks about some ways communities are showing they are concerned about the troops. Check it out.