Air, 340; bucket, 352, _353_; force, 354; most marvellous, 355; Westinghouse air, 199. Railway brakes, 187; signalling, 200. Rays, converging and diverging, _256_; heat, concentrated by means of the glow-lamp platinum wire was stretched across the end of the committee-room? The education which he wants me to try all Impeachments. When sitting.