US Lawyer Steven Schwartz of the firm Levidow, Levidow & Oberman has earned himself a sanction after using ChatGPT for legal research, which then cites imaginary cases.
The lawsuit began like so many others: Aman named Roberto Mata sued the airline Avianca, saying he was injured when a metal serving cart struck his knee during a flight to Kennedy airport in New York.
When Avianca asked a Manhattan federal judge to toss out the case, Mata's lawyers vehemently objected, submitting a 10...