Michigan lawmakers question National Weather Service over no warning before Detroit-area tornado

The representatives questioned the current protocols for issuing tornado warnings and if there was any indication that the tornado could have been missed due to "technological limitations."

U.S. Reps. Debbie Dingell, Rashida Tlaib and Haley Stevens are seeking answers from the National Weather Service on why there was no warning before the deadly tornado in Livonia last month.