I repeat the same process this time, except in reverse. Buenos Aires - Mexico City - Los Angeles - Seattle - Missoula. I arrive home at midnight and realize that I have to work tomorrow. I should have planned an extra day in between to decompress, but will have to rally for two weeks of missed calls and emails. Antarctica, where are you? I already miss the cold, tranquil, peace of the continent and can't wait to return again one day.