1. Tim Pawlenty became the first Republican White House hopeful to start showing television adverts in Iowa, the state that holds the first contest in the presidential caucus and primary calendar. The 30-second advert was aired today, and will run til 3 July at a cost of $50,000.
Pawlenty is concentrating a lot resources in Iowa, where he needs a strong finish in February to win the GOP nomination. He formally announced his bit for the presidency at an event in Des Moines, Iowa, last month. He will spend about 15 days in the state next month ahead of an important straw poll in Ames on 13 August.
2. Michele Bachmann will also be descending on Iowa, where she will officially launch her presidential campaign on Monday. Several weeks of keeping a low profile mean that Bachmann is still riding the positive wave of her strong performance in last week's primary debate.
Her conservative credentials as the grassroots Tea Party candidate mean she is likely to do well in Iowa. The fact that she was born in the state and lived there until she was 12 will also help. The announcement might even take place in Waterloo, the place of her birth.
3. Republican women rushed to defend their party after a prominent Democrat said the party was waging "a war on women". Debbie Wasserman Schultz, Florida representative and the new chairwoman of the Democratic National Committee, said last month that the opposition's anti-woman stance would "not only restore but possibly help us exceed the president's margin of victory in the next election."
It is obviously a sore point for a party whose top ranks are dominated by white men. Women -- notably not including Sarah Palin or Michele Bachmann -- jumped to defend the GOP.
"The Republican agenda is indeed pro-woman," said Kristi Noem, representative for South Dakota. "It is pro-woman because it is pro-small business, pro-entrepreneur, pro-family and pro-economic growth."
Expect the battle for the female vote to heat up.
4. Predicatbly, the love-in between Jon Huntsman and President Barack Obama is coming to an end. Huntsman wrote that Obama was a "remarkable leader" after he was appointed to serve as ambassador to China. He distanecd himself from these words on Fox News' Hannity show last night:
Asked if he still thinks the president is a "remarkable leader", Huntsman said: "No. I think he has failed in a number of ways both in terms of economic governance and stewardship and also internationally."
He added: "I wrote that after I was appointed. I thought he was a remarkable leader for appointing a Republican to a position as important and sensitive as the U.S. ambassadorship to China."
5. Gabrielle Giffords, the Arizona congresswoman who was shot in the head in January, is to release a joint memoir with her husband, Mark Kelly.
They will collaborate with author Jeffrey Zaslow, who worked on Randy Pausch's bestselling The Last Lecture. The book will focus on their separate careers (Kelly is a Nasa astronaut) and their relationship, including the moment that Giffords was shot as she spoke to consituents in Tucson, in an attack which killed six people and injured 12. Kelly said:
After thinking about it, and talking about it, we decided it was the right thing to do to put our words and our voices on paper and tell our story from our point of view. It's been really touching to us to see how much support there is for Gabby and her recovery, and how much interest there is in how she's doing and her story.
Giffords, pictured below before and after the shooting, is undergoing outpatient treatment after being released from a Houston hospital last week.