business and social etiquette

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Across
  1. 2. where not to put your elbows
  2. 5. a common way to address family and friends
  3. 6. americans like 2-3 feet of this
Down
  1. 1. what americans want to back up claims
  2. 3. when gifts are given
  3. 4. what you get for free at US restaurants
  4. 5. americans can be "fake ___"