Q In one of your columns last year, you addressed bathtubs and how to cover a colored tub. You indicated the best solution was to use a tub liner. When we bought our house, which is about 120 years ...

♪♪ Kevin: On "Ask This Old House," our experts travel across the country to answer questions about your house. ♪♪ Today, Mauro will show you the right way to paint a fireplace. Then Jenn has enlisted ...