Take the whole NSA saga and write an alternate future. In the end, all the covert agents are re-assigned to drive the highways at reasonable speeds as covert pa

Take the whole NSA saga and write an alternate future. In the end, all the covert agents are re-assigned to drive the highways at reasonable speeds as covert pace-cars to make roads safer and also to slow down in advance of traffic jams such that traffic is improved, a la http://www.amasci.com/amateur/traffic/traffic1.html http://www.amasci.com/amateur/traffic/traffic1.html