be required everywhere. i'm michael finney, 7 on your side. >>> new this morning, three international space station astronauts have landed in kazakhstan as the soyuz capital touched down t. trio including one american astronaut spent 186 days in space since the launch in december of 2016. they conducted hundreds of experiments. three other astronauts will operate the space station for three weeks until the arrival of another set of crew members. >>> an escaped robot blocked traffic in russia. promo bot, as it's named, left a laboratory on its own last week and walked 164 feet before its battery ran out. police had to direct traffic around the robot. an engineer forgot to shut the gate after testing its mobility. we have much more ahead on the abc morning news. technology and terror. why bay area tech giants face a lawsuit over last week's paris