Several stations have now posted interviews done with Hanson recently. 
 
Conway and Whitman have posted their pre-Grammy interview with Hanson and The Wayans.

Live 105.3 with Pugs and Kelly (video)

Hanson remembers Pittsburgh in their interview for Star 100.7 (WZPT in Pittsburgh).

Q104 (WQAL in Cleveland) has Jen Toohey's interview with Hanson available as a downloadable podcast.

104.3 MY FM with St John in Los Angeles has both audio and video available on their site.