Among the combat doctrines that Hansell developed himself or approved were use of the defensive combat box formation, detailed mission Standard Operating Procedures, and all aircraft bombing in unison with the lead bomber, each designed to improve bombing accuracy.
Ross may have a point, but it is one that will be lost if a fence designed to keep bomb-carrying murderers out of Israeli cities is turned, instead, into a tool for a settlers' landgrab.
Descending almost 500 feet under the permafrost, the entrance tunnel to the seed vault is designed to withstand bomb blasts and earthquakes.
Bomber, military aircraft designed to drop bombs on surface targets.
Designed to release bombs with millisecond precision, the technology is also perfectly suited to keeping batteries safely inside the cars, yet allowing them to be extracted in a blink.
They also include the installation of special security poles designed to prevent bomb-laden trucks from hitting the buildings in the kind of attack that killed 224 people, including a dozen Americans, at US embassies in Africa in 1998.
Thierry Vareilles, a retired colonel in the French army who led bomb-squad missions in a dozen countries, says as soon as one group has come up with "hoax" wiring designed to trick bomb-disposal experts, even distant groups soon start using the treacherous configurations.
The bomb employed a fusing system that was designed to detonate the bomb at the most destructive altitude.
The military courtroom has been fortified and surrounded by barriers designed to resist a bomb blast.
Western officials fear that Iran's nuclear program is designed to build a bomb, dismissing Iran's insistence that it is for peaceful purposes permitted under international law.
