constitution, opposing one person staffing on a shift, that language remains in effect today, and it is unsafe. period. all right. they want to put two period in that tower, and they are reviewing the poll for towers elsewhere, but why do you say not a good idea? >>dave: when you are talking about places like national airport which get a handful of flight between midnight and 6:00 a.m. it does not make a lost sense to put someone else up there. the fact is from a safety perspective you want to put two people in the plane to make sure the plane lands and make sure everyone is in control and they can look at the radar but what needs to happen in the case of washington, dc, figure out why the department of homeland security, why the department of defense, why the reagan national airport police were not notified to go and check on the tower to make sure there was not a more serious situation. putting someone else in the tower not going to take care of those things. we need to make sure the