The driver was in his car behind Smith and became angry that Smith was riding slowly, according to police. As the driver went past Smith, police said, Smith reached out and hit his car trunk with an object.
The driver then stopped his car and threatened to call police to report the damage. As Smith tried to pedal away, the driver grabbed Smith’s bike, police said. Smith then repeatedly called the driver the racial slur, police said, and struck him in the head with the bicycle U-lock. Prosecutors with the U.S. attorney’s office will decide whether there is enough evidence to charge Smith with a hate crime.