article_snippet: A man whose name has not been released was in a Wells Fargo in Marietta when A man whose name has not been released saw another customer come in and present a teller with a 'demand note' on Tuesday afternoon.
article_snippet: The suspect, 25-year-old Mark Katchem of Chicago, then left the bank.
article_snippet: robbery by intimidation occurred at a Wells Fargo in Marietta, Georgia, on Tuesday afternoon .
article_snippet: A man witnessed what was happening outside the bank and took a photo, Fox 5 Atlanta reported.
article_snippet: Although robbery by intimidation can sometimes be viewed as a 'lesser' charge, it is often treated the same way as armed robbery.
highlights_snippet: Man stopped the robber outside of a Wells Fargo in Marietta, Georgia .
  
highlights_snippet: Man saw alleged robber present a 'demand note' to teller and followed alleged robber out .
  