Block · one region of the page, as the scanner read it. It may hold a whole story, part of one, several, or an advertisement; stitching blocks into articles is the next step. Text is supplied OCR.
Page 5 · column 3 of 6 · from the scan, no model involved

down alone to Florida in Air Force One? Was the teacher in the classroom throughout? Who was it who interrupted the president’s reading and notified him of the two planes crashing into the World Trade Center? Whoever it was, how
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