Hollywood star Angelina Jolie is admitting that she still hasn't decided who to support in the upcoming presidential election. Several stars are using their high profiles to publicly endorse the candidate of their choice, with Halle Berry and Beyonce Knowles wearing their message across their chest with T-shirts featuring the face of Barack Obama. Superstar Angelina insists that despite the election looming in November, she still hasn't made up her mind whether to support Obama or his Republican rival John McCain. She tells, "I have not decided on a candidate. I am waiting to see the commitments they will make on issues like international justice, refugees and how to address the needs of children in crisis around the world."