- ›› Grade Level : 5
Thomas G. Andrews, an associate professor of history at the University of Colorado Boulder, discusses his Bancroft Prize–winning book, Killing for Coal: America’s Deadliest Labor War.
On May 25, 1787, the fifty-five delegates to the Constitutional Convention began meeting in a room, no bigger than a large schoolroom, in Philadelphia’s State House. They posted sentries at the doors and windows to keep their “secrets from flying out.” They barred the press and public, and took a vow not to reveal to anyone the words spoken there. There were speeches of two, three, and four hours. The convention, which lasted four months, took only a single eleven-day break.