Sinc3 I skipped over ALL the responses, I may be duplicating an already stated post. What a FOOLISH recommendation that the OP made to go challenge someone who already has the audacity to park blocking her driveway. Who knows who or what type of person / personality does that. Call the police, that’s THEIR job to deal with the miscreants and crooks, not a little old lady’s job. The little old lady is the VICTIM.