Martha Sat News Today : Breaking News, Live Updates & Top Stories | Vimarsana

To help you there. >> shannon: all right. well, the thing is we know they're probing 24/7. our defenses have to be excellent all the time. thanks, kurt. martha sat down with a panel of experts to address invisible threats like those facing america. here's part one of the future of warfare. >> cyber attacks and cyber security, two of the areas dominating president biden's sit down with vladimir putin this week. another reminder of the threats from china and russia are changing the battlefield. the future of warfare is moving beyond explosions and gun fire to hacks on weapons and guidance system...

Martha sat down with the house majority whip steve scalise, author of "back in the game" where he shares his untold stor story. [gunshots] >> i saw congressman scalise go down. >> we are just learning that steve scalise has been shot. >> i was the first out to steve and he laid out there for at least 10 minutes alone in the field. we could get to him while they were shots going off. >> the heroes are the police officers who attacked the shooter and in doing so probably saved many, many lives. >> i called my wife and my children and told them, i love you. and that is okay.