How police use a ‘total containment vessel’ to haul away explosive devices

On Wednesday, explosive devices were sent to CNN headquarters at the Time Warner Center in Manhattan. Bombs were also sent to former President Barack Obama and former Secretary of State Hillary Clinton, in what New York City Mayor Bill de Blasio is calling “an act of terror.” This spate of would-be bombings have cast light on a little-known device used by police to haul away the explosive material called a “total containment vessel,” or TCV.
“It sounds like a hamme