You can read it at
http://www.adn.com/626/story/382864.html
Here's an excerpt:
"Palin kept in close contact with Baldwin-Johnson. The contractions slowed to one or two an hour, "which is not active labor," the doctor said.
"Things were already settling down when she talked to me," Baldwin-Johnson said. Palin did not ask for a medical OK to fly, the doctor said.
"I don't think it was unreasonable for her to continue to travel back," Baldwin-Johnson said.
- Anie
Here are the doctor's own words/assessment