September 3, 2008 Palin prepares to speak tonight Play video

(NECN) - John McCain's running mate Sarah Palin arrived at the Xcel Energy Center Wednesday morning to prepare for her nomination speech.

She follows a ramped up night two that featured speeches from President Bush, Fred Thompson and Joe Lieberman.

David Paleologos, Director of Suffolk University's Political Research Center, joins NECN's Good Morning Live to give a preview of Palin's speech.

He gives us the scoop from the Suffolk University, NECN Downtown Boston Studio.