Top 10 richest members of Congress?For the first time this year, the richest member of the US Congress had a a net worth of more than $300 million. The 2012 list includes Senate and House Democrats and Republicans hailing from all over the United States. In 2012, about half of the 50 wealthiest members of Congress reported a lower minimum net worth than last year, which Roll Call attributes to new mortgage disclosures.
Here is CNBC and Roll Call's countdown of the 10 wealthiest members of the 112th Congress. Can you guess which political party had the most members on the list – and who grabbed the top spot?