A Troy printing company plans to grow from its current office and expand into two neighboring buildings. CoriGraphics, started in 1978 by its current president Joe Corrigan, bought the two abutting buildings at the corner of West Main Street and North Ridge Avenue to use for equipment and for storage. "This helps us serve our existing customers better and we're bring in a lot of new business," he said. CoriGraphics is based at 1041 W. Main St. and has a range of printing services from annual reports...