I spent 53 hours on an Amtrak train. Here's what I'm glad I packed, wish I'd brought, and should have left at home.

Source: Business Insider

The author rode the California Zephyr, the longest train ride in the US, and made some packing mistakes. Joey Hadden/Business InsiderI took Amtrak's longest train, the California Zephyr, from Illinois to California in 53 hours. I've been on several overnight trains, so I knew what to pack to stay comfortable and entertained.