San Francisco's Famed Coit Tower Murals in Peril Due to...

Aired: 1/18/2012 | 0:07:03 | Clip
In San Francisco's Coit Tower, historic murals by 25 significant artists depicting life in California in the early 1930s have fallen into disrepair for a variety of reasons, including a lack of security, funding problems and the city's famous fog. Correspondent Spencer Michels reports on efforts to preserve the famed frescoes.