that former russian spy who was attacked with her father has been upgraded from critical to stable condition, and we're told a much wider and deeper investigation into this attack continues. elizabeth: garrett tenney, thank you so much. appreciate it. leland? leland: coming up, israel warns militant groups inside gaza, and violence continues. they will be targeted by live fire. plus, the world remembers stephen hawking at his funeral today. his ashes will be right next to one of his scientific heroes. officials say the final countdown is on for china's space lab to come crashing to earth. we're going to tell you where it has a good chance of falling and maybe hitting you. ♪ ♪ hi, i'm liz tryon. and i'm mike tryon. and this is our sears hometown store. (toddler speaks) i used to run my own landscaping company. people have asked why i'd sell my business