Ten Races That Have Democrats Worried for 2010 A look at the 10 elections that have Democrats most concerned Share Tweet Full List Vulnerable DemocratsWhat's at Stake Chris Dodd (Connecticut) The Obama Seat (Illinois) Harry Reid (Nevada) Arlen Specter (Pennsylvania) The Biden Seat (Delaware) Blanche Lincoln (Arkansas) The Salazar Seat (Colorado) Byron Dorgan (North Dakota) The House The Governors
