If that pattern is happening at the state and city level, you can not just say, 'Oops, I didn't know.'Greazzo said the report Barry belatedly filed with the city also raises concerns, in particular the fact that most of the money came from public sector unions - and the largest single contribution, $1,000, came from the Gabby PAC, which was established by former U.S. Rep. Gabrielle Gabby Giffo