Added e-mail sign-up to the Home page.
Discovered an error on the Fat Man page. The replica at the Historic Wendell Airfield was not made by John Coster-Mullen but by NewRuleFX, a movie prop company in California. Corrected the caption for that image in the Fat Man gallery. Corrected text in the Further Reading section of the Fat Man page. Added text referencing the page at NewRuleFX describing the Fat Man project.
Discovered new information about Coster-Mullens’ Little Boy replica while looking into the Fat Man error. Added text about the replica’s signatures to the Wendell Little Boy image. Added an item about the signatures to Little Boy’s Further Reading section.