 along with the Pentagon and Reagan National Airport. A lot of businesses, restaurants, hospitals, etc. are going to be impacted by this. There's no doubt there is some impact and people are going to have to modify or sort of adjust to that. Lyle can't say how the issue might affect Independence Day celebrations on the National Mall. NPR has asked the National Park Service about their plans, but hasn't heard back. Adam Beirne, NPR News, Washington.