← All EvidenceOpeningOpening Statement - Prosecution William D. Weinreb
Physical Evidence
Pressure-cooker bombs and recovered bomb components
In his Day 27 opening statement, Weinreb described pressure-cooker bombs containing explosive powder and shrapnel, with remote-control detonation systems. He said recovered materials included pressure-cooker pieces, backpack cloth, wires, batteries, nails, tacks, and BBs.
About
Weinreb presented the bombs' construction and effects as part of his opening argument that the defendant intended to kill and maim people in the marathon crowds.