we've had a number of conversations and early this afternoon i briefed the president and members of the cabinet on the way forward and at this time will be releasing an order to bp to proceed with the well integrity test but we gave them some additional direction and we did this to make sure that we were taking due care and in some cases maybe an over abundance of caution to make sure we didn't do reversible harm to the well bore as we proceeded forward. what we are going to do when bp is ready and these procedures will start shortly, we will start to increase the pressure in the capping stack and we will do this in six-hour intervals and at each six-hour interval we will stop and we will consider a pressure data. we will look at information we are gaining from sonar, accoustic data, any remote visual data we have from remotely operated veeb ed vehic.