Former Alaska Governor Sarah Palin continued to air her grievances against President Obama on Friday, telling an audience at a Trump rally in Iowa that Obama was single-handedly to blame for her defeat in the 2008 general election. Like a lot of American families, we Palins had big plans and dreamsin this case, regarding me becoming Vice-President, she said. But you know who had to go and ruin those plans and dreams? President Obama. Palin said that Obama insured her defeat in 2008 just like he has defeated so many other great Americans, and that her family had paid the price. I cant help thinking that, if I had been elected Vice-President, Bristol and Willow wouldnt have gotten into that drunken brawl and Track wouldnt have threatened his girlfriend and whatnot, she said. Thanks, Obama. Trump, who appeared with Palin at the rally, stepped offstage after a few minutes, explaining to reporters that he could only take that voice for so long. Watch: Bob Mankoff looks at submissions for the weekly Caption Contest. 