acceptance prompting warnings of a bit coin bubble. but they say not to worry. boy, i've been wrong. they're up 900% this year. a warning for the global work force. automation may kill 375 million jobs by the year 2030. that's from a new study from the mckenzie global. fast food, data collection and processing. the study says workers must embrace retraining in the future. governments and companies will also need to help in the transition. . news anchor is not on the list. >> no, there is no way this job could be done. by a robot. >> it is a really important conversation. i hear so much about ai, so much about machines, this sek niced work force. we're talking about bringing jobs back to this country. what jobs are we bringing back and are we preparing for the