Well, good morning, govern or good evening and welcome from wherever in the world you may be watching im Brian Sullivan here in philadelphia where the sun just about ready to rise and we are just outside of this Philadelphia Energy solutions refinery, which set off a massive explosion on friday and a fire that burned for more than 24 hours there were five minor injuries but the situation certainly could have been much, much worse and that is why we are here today. There are a number of reasons and explanations we need to dig into around this refinery and you see the explosion there and a lot of questions which still remain, exactly why did that explosion and fire happen. Investigators will be pouring in today. They were here over the weekend, at least three major federal agencies are indeed involved as well as the city of philadelphia what happens now the refinery theyre not giving us a lot of updates on exactly what the output currently is this is the 10th biggest refinery in the Unit