It's reassuring to know that Chicago-based U.S. Attorney Patrick Fitzgerald, who has a voracious appetite for rooting out political corruption and must see his city and the rest of Illinois as one giant buffet, is living up to his reputation as a tough and independent Goliath slayer who doesn't hesitate to take on the powerful.

CNN: Commentary: What went right in Illinois scandal

You get a Norwegian prawn buffet as part of the deal and two-hour trip around the city's islands and lakes.

CNN: Sunrise to Sunset in Oslo