what is behind each of these incidents, is there a bigger problem afoot? and commanding up when the past comes back to haunt you, the third ranking republican in the house admits he spoke to a gathering of white nationalists. white supremacists. that's ahead on "the lead." narrator: these are the tennis shoes skater kid: whoa narrator: that got torture tested by teenagers and cried out for help. from the surprised designers. who came to the rescue with a brilliant fix male designer: i love it narrator: which created thousands of new customers for the tennis shoes that got torture tested by teenagers. the internet of everything is changing manufacturing. is your network ready?