Adventurer Andrew Skurka has now been skiing, snowshoeing, and trekking for almost two months of his 4,700-mile expedition through Alaska and the Yukon. When he's done in October, he will have crossed ...

Thanks for submitting your questions last week. We sent them off to Andrew when he was in Delta Junction, Alaska. As to be expected, he came through with great answers. He also told us that he's happy ...