Https://amtrakoig.gov/sites/default/files/webform/foia_form/_sid_/How%20do%20I%20select%20my%20seat%20when%20booking%20a%20flight_.pdf https://amtrakoig.gov/sites/default/files/webform/foia_form/_sid_/How%20do%20I%20select%20my%20seat%20when%20booking%20a%20flight_.pdf