april? bp will test a new and tighter cap on the gusher in the gulf that s where we start now, i m bill hemmer, morning, martha. martha: good morning, bill, good good morning, everybody. fingers are comes dollars crossed along the gulf coast this morning, it could take 48 hours to key if the eighth attempt to plug the well is working, this time a.150000-pound cap. bill: as you see there is still oil coming out of that gusher but that could soon change with the robots shutting off the valves and one by one choking off the well. jonathan serrie. wait so long waiting so long for this day l. it happen. reporter: they certainly hope it s going to work. they re going to be performing tests to deform how much of that oil pressure the new cap can contain. best case scenario, they ll be able to shut off the cap and stop the leak temp early, if any of the ships need to leave the surface in the event inclement weather and turn it back on but they re hoping at the very least from t