My favorite line is the BNSF which runs through Purcell Oklahoma along the Canadian River 2 1/2 blocks from my house.We are also lucky in that the Amtrak station is also located at the same spot.It’s a delight to hear the train whistle and to see the various freighters that run up and down the Burlington Northern Santa Fe line daily.Every now and then I will take a ride on the Amtrak into Pauls Valley 18 miles south of here.I just cant get enough of it.