Happy Memorial Day

So I was cleaning out the garage yesterday and I found my flag. It seemed to be a bit dirty from hanging out in the garage. I figured I should wash the flag. I went to check with my resident patriot, Ollie, about the proper etiquette in cleaning the flag. I didn't want to break any rules.

"Hey Ollie, so are there any rules in cleaning a flag?"

"I would run it on cold Steve."

"Yeah, I just wanted to make sure it was okay."

"Yeah, make sure it is cold. You know those colors won't run."