The names of the six people killed in the terrorist bombing of the World Trade Center are engraved at the National September 11 Memorial and Museum, Monday, Feb. 25, 2013 in New York. Tuesday will ... more 
The names of the six people killed in the terrorist bombing of the World Trade Center are engraved at the National September 11 Memorial and Museum, Monday, Feb. 25, 2013 in New York. Tuesday will mark the 20th anniversary of the terrorist bombing beneath the World Trade Center that killed six people in 1993. (AP Photo/Mark Lennihan) less 
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Associated Press | Photo By Mark Lennihan
Tue, Feb 26, 2013 5:57 AM EST