Man Acquitted of 'Vandalizing' Banks with Chalk Messages

Most vandalism can't be washed off with a hose in 30 seconds

A 40-year-old man was acquitted Monday of 13 misdemeanor vandalism charges that stemmed from protest messages written in chalk in front of three Bank of America branches in San Diego.

Jeffrey David Olson's attorney argued during the trial -- which garnered national attention -- that his client was engaging in a legal protest and was not maliciously defacing of property.

Olson could have faced up to 13 years behind bars if convicted of all counts. Jurors began deliberating Friday.