look at this, also brand new this morning on thecnn political ticker. biden and clinton to help out joe sestak. right now, in pennsylvania, the foermer president up there helping out sestak, the two-term congressman from southeastern pennsylvania. he knocked off in the primaries arlen spect, thso clinton is up there helping him today, and jol biden, the vice president, will be there later today to help sestak raise money. polls indicate that sestak is let s gets you caught up on trailingt toomey. they want to hold onto this seat top stories now. anyi airplane carrying at least7 if they can in pennsylvania. not even on the ticker yet, so passengers and crew crashed in you get the story first, p venezuela. cnn lrned half are in a hospital right now with various delaware, that senate primary tomorrow getting even uglier, injuries. we ll keep you informed as soon as we learn more about the between mike castle, long time survivors. the estimated number of violent crimes committed in the c