Here are some photos of the new altar at St Catherine of Siena Church, Phoenix, Arizona (h/t Cesar Sanchez).
Cesar tells me that the Extraordinary Form of the Mass is celebrated there every Sunday and regularly during the week. Also, videos of the Mass are posted on Youtube regularly (these photos are screen-grabs from the videos, in fact). For further information contact them at the their website, www.stcatherinephoenix.org
As we look at the photographs below, the first is the old one, the second is a temporary arrangement and finally at the bottom we see the newly installed altar. (Click the photos for a larger view.)