The ADN reports:
Nothing was official Wednesday, but the Palin family and Sarah's parents were indisputably in Talkeetna with a Discovery Channel crew in tow, filming scenes for the upcoming series "Sarah Palin's Alaska." KTNA reports weather probably kept Palins and crew from being flown to a glacier on the flanks of Mount McKinley. Palin on Tuesday tweeted she was going to climb a "sliver" of Denali called "Sweettooth." "Sarah Palin's Alaska" is scheduled to air on Discovery's TLC channel in the fall.
Read in full here.
Here is Governor Palin's tweet to which the article refers:
Todd,Willow & I head to Denali to climb Sweettooth=tiny sliver of Mt.McKinley, No.America's highest peak;cool air &elevation=good 4 the soul
(h/t Kelsey - C4P)