There are many interesting factors in this case... one of which, the previous Minister for Magic, Mr. Cornelius Fudge, had no records of any other magical persons living in the area of Little Whinging, but then again, he was also able to be outwitted by an elderly Squib who lied about being able to see Dementors. I would have to say I cast my vote with Mr. Evans, considering that Mr. Potter, the saviour of the Wizarding World, has significant evidence against the lies of his family, whom he has claimed hatred against for many years. Mr. Evans should go free!
Haha! This was an interesting read. I love fics that pick up on random minor characters and give them a story, so yes, I loved this.
As a member of the Wizengamot, I may have to agree with Mr Harry Potter's statement and let both of them go. :)
I believe that Mr. Evans was in the right and Mr. Dursley got his punishment.
One vote in favor of Mr. Evans. Give him some community service and maybe compensation to Mr. Dursley.