>> from america's news headquarters i am mary ann rafferty. president obama making his fout trip to the gulf coast on monday. the oil spill the address to the nation on tuesday night. they are deploying sensors to determine how much oil is gushing in the gulf. that had allen saying he will get an answer shortly from bp about how it plans to speed up the capture of that oil. they want to set up a multi billion dollar escrow account for damage claims. the death toll after friday's flash flooding in arkansas reaching 19. raging waters tearing through a campground. 6 of the victims were recovered today. om say they only had he could to escape. the search for possible victims in temperatures approaching 97