Try ’n’ Find

Words that remind us of Sept. 11 are hidden in this puzzle. Some words are hidden backward, and some letters are used twice. See if you can find:

AIRPLANE, ATTACK, BENCH, CENTER, CRASH, CREW, DECADE, FLIGHT, HIJACK, MEMORIAL, NAMES, ORAL, PASSENGER, PENNSYLVANIA, PENTAGON, SKYSCRAPER, TRADE, VICTIMS, WALL, WORLD.