article_snippet.sent: girlfriend - 19-year-old Dominique Johnson was arrested on Wednesday and is accused of being an accomplice.
article_snippet.sent: According to court documents, girlfriend - 19-year-old Dominique Johnson was charged because Gallmon knew Gallmon was going to rob Messerschmitt.
article_snippet.sent: According to documents, after Gallmon returned from an upscale Washington hotel, Gallmon told girlfriend - 19-year-old Dominique Johnson that the robbery 'went badly.'
article_snippet.sent: When girlfriend - 19-year-old Dominique Johnson was arrested on Wednesday, Gallmon had two Metro cards, including Messerschmitt's card which had been used on April 1.
highlights_snippet.sent: Dominique Johnson, 19, was arrested on Wednesday and has been charged with conspiracy to commit armed robbery .
  