“We are very proud of the work that we’ve done by our team to make that match so quickly,” Mr. Rausch said. Investigators were still working to identify what materials Mr. Warner used to make the bomb, he added. Mr. Rausch and the Justice Department both said they could not speak to whether his decision to park outside an AT&T building was intentional or coincidental. “Good spot to put a bomb.”The explosion damaged the AT&T building, causing widespread service outages for several days and affecting parts of Tennessee, Kentucky and Alabama. When Bryan Stephens, who lives in downtown Nashville, tried to call his parents and brother on Christmas morning, his cellphone did not work.

Source: New York Times December 28, 2020 19:24 UTC