answered question
Go to Greyhoud.com, click on buy tickets, then type in Washington DC and Atlantic City, then click on discounts and then schedules.  Or you can use the following information: Washington, District of Columbia
Address
WASHINGTON GREYHOUND STA
1005 1ST ST NE
Washington, DC 20002
Telephone Numbers
Main: 202-289-5141
Baggage: 202-289-6549 … Read more
answered question
I would have to say the shoulder.  They are very small on some highways with barely enough room to pull off.  If you have to change a tire on the driver's side of a vehicle, the traffic can be so close as to give off wind shear which can make the vehicle having the tire changed shake … Read more