Your boss on the West Coast says he needs your updated spreadsheet by 5:00 on Friday. You assume he means Pacific time, but you are working in Washington, DC. You submit your updates at 6:00 Eastern time and consider yourself two hours within the deadline. When you arrive at work on Monday morning, there is a scathing e-mail in your inbox. It turns out your boss, knowing you were in Washington, DC, was translating time for you and meant 5:00 Eastern time. This misunderstanding happened because your boss used