In Hump Day Hangouts episode 298, one participant asked if you should iframe all city pages to the Gsite and order link building to push power to the money site.
The exact question was:
Hi Guys! Thank for all you are doing. I have a couple questions. 1) I need to push power to money site city pages. Better to iframe all post to G-site and them order a link building to G-site or build links to some other properties? My goal is to cover all city pages on the money site.