Looking Ahead: Senate Races 2012-2014 By Larry J. Sabato
As the most recent Crystal Ball ratings showed, Democrats are benefiting from the equal split of Senate seats up in 2010. Even though Democrats have a large majority of senators, it just so happens that both Democrats and Republicans are defending 19 seats each in the upcoming midterm election, which makes it exceedingly difficult for the GOP to gain enough seats to capture the Senate.