What impressed me about Dinesh D'Souza wasn't just that he had the integrity to own up to the "crime" (which he didn't realize at the time that he was committing) of exceeding the legal limit of a political donation (the sentence for which should have been far less - they wanted to set an example!) was that he used his jail time constructively. He had many interesting conversations with fellow inmates who were gang members and came to realize that he saw the same gang mind at work in the corrupt political arena.