I am certainly looking forward to the second debate, but not sure what the differences will be between these two men. Will they have anything to debate?
If you have additional information on these debates, please post the information as a comment.
John Lennox has his California speaking schedule here.
Here is Lawrence Krauss giving a lecture (1:04:52) on cosmology titled on one website “Debunking Christianity”). At 18:14 he even goes as far as to say that rare things happen all the time, including life. I wonder how he knows that?