Photographer Chip Weiner discusses his two-volume book of historic photographs of Tampa juxtaposed with photos from today that he made in the exact same spots. With more than 900 pages, "Burgert Brothers: Look Again Rephotographing Historic Tampa" tells a rich history of Tampa, from its days as a sleepy town of cigar workers and immigrants to its current status as a fast-growing, dynamic urban center that continues to attract people from all around the world.