now taxiing on its way up to austin texas. that's where the president and first lady will be touring a command center they're leaving corpus christi, they wanted to get a brief on the rescue efforts underway down there. they were not towering the damage corpus christi was not hit in the way austin was. texas is not the only state that is feeling the effects of harvey, louisiana is also dealing with flooding from the storm. evacuations are underway as we speak there. and all of this is happening as the city of new orleans marks the anniversary of katrina. louisiana's governor joins me live next. (woman) when you have type 2 diabetes,