Published on Thursday, September 13, 2012 by Kathy McCabe Looking to make an impression on the upwards of 15 million people who visit the city of Venice Italy each year? Maybe you should take out an ad on the city's famous Rialto Bridge. The Venice city council is looking for a sponsor to pay for 5 million euros of renovations on the celebrated bridge. In return, the sponsor will receive advertising on the bridge as well a...