03/21/2010 05:12 am ET Updated May 25, 2011

Boxer Is Vulnerable According to New Poll

A new Rasmussen poll shows California Sen. Barbara Boxer's support under 50%, indicating a potentially competitive head-to-head race with each of her three potential Republican challengers: former Hewlett Packard chief executive Carly Fiorina, former Rep. Tom Campbell and Assemblyman Chuck DeVore (R-Irvine).

Read more on Los Angeles Times