A flag waving mea culpa

I was getting upset recently when I kept seeing businesses all over town that were still flying their flags at half-mast. I figured the flags would have been raised after Reagan's funeral was over. When they were not I suspected some folks of making a political statement. ("We liked Reagan so much we are going to leave our flags at half-mast longer than anyone else", or something like that.)
Then I figured that maybe there had been some government edict come down to leave them at half-mast til the end of the month. But they were still down on July 2! Now I was really getting ticked!!
Well it turns out that I was wrong. The U.S. flag code says flags should be flown at half-mast for 30 days after the death of a president. So for Reagan that means through July 5. So I'm a little ashamed for thinking all those bad things of those people. As long as we have the same observances for all presidents then I have no right to complain. My apologies.