Battle over Jupiter Fire Rescue plan turns into online skirmish with residents suspicious of official town "Cyber Warning" in response to their survey.
thank you very much, dr. vin gupta, always great to have your expertise. and the cyber warning, could an attack on ukraine s power grid or other aspects of the infrastructure be a leading edge of a russian invasion. senator mark warner, chair of the intelligence committee joins us next. you re watching andrea mitchell reports, on carb carb. a mitchel reports, on carb carb tissue. . . . . . . . . m. s. n. b. c. m. s. n. b. .