i'm so glad i got to be up there myself this summer, mike. thank you so much. a neat day down here. a beautiful, sunny, perfect morning for this to happen. soledad? yes, it is. poppy, thank you. >>> coming up next on "starting point," a billionaire's plan to build the "titanic 2." he went there and said it's unsinkable but said it will sink if you put a hole in it. >>> a lady says she is certain there is was a second shooter on that fateful day that robert f. kennedy was assassinated. back moment. i'm walt gale,