The big event of the week is President Barack Obama’s visit to Iowa City today. Approximately 16,500 people requested tickets for the event, where the president will tout the benefits of the health insurance reform law he signed on Tuesday. Some 150 to 200 people showed up for last night’s Republican event opposing the new law.

I hope some Bleeding Heartland readers will post comments or a diary about today’s presidential visit.

UPDATE: Scroll down for the full text of Obama’s remarks in Iowa City, as prepared. What he said about children with pre-existing conditions being able to get insurance coverage this year isn’t accurate, unfortunately.

I’m excited about a couple of other great events for progressives this weekend. Planned Parenthood of the Heartland (formerly known as Planned Parenthood of Greater Iowa) holds its spring book sale from March 25-29 in the 4-H building at the State Fairgrounds. It costs $10 to get in on opening night, but admission is free for the rest of the weekend. You will find a huge selection of books in almost every category you can imagine, as well as some CDs, DVDs, comic books and posters. Mr. desmoinesdem and I always find some wonderful out-of-print children’s books. Click here for opening hours and more details. Proceeds from the book sale support Planned Parenthood’s education programs in Iowa and Nebraska.

Another free event worth checking out this weekend is the Natural Living Expo at the Polk County Convention Center in downtown Des Moines Saturday from 10-6 and Sunday from 11-4. About 150 local businesses and non-profit organizations will be represented at the expo, including Iowa farmers, green home remodelers, and cloth diaper sellers. Francis Thicke’s campaign for secretary of agriculture and Iowa’s Water and Land Legacy will have booths too. Click here for a list of vendors, free lectures and panel discussions. If you have children, bring them along, because they may enjoy the storytelling, art and activities like hula-hooping and yo-yos in the kids’ area. I’ll be helping out a couple of non-profits at the expo, so I may see you if you stop by, but I won’t be wearing my “desmoinesdem” hat.

More events coming up this weekend are listed after the jump.

This weekend is packed with good events for Iowa progressives. If you love books, make your way to the Planned Parenthood Book Sale in the 4-H building at the State Fairgrounds in Des Moines. Admission is free; the sale is open from 9-9 Friday and Saturday and from 9-6 Sunday and Monday. The sale offers great deals on books, DVDs, prints, comics, and music, especially on Sunday, when everything is half-price, and on Monday, when everything left is 25 cents.

Proceeds support Planned Parenthood’s education programs, which you can learn more about here.

Incidentally, Planned Parenthood of Greater Iowa recently merged with Planned Parenthood of Nebraska/Council Bluffs to form a new affiliate called Planned Parenthood of the Heartland.

The Iowa Renewable Energy Association‘s annual Energy and Sustainability Expo takes place in Norway Saturday and Sunday. There’s so much to learn at the I-RENEW expos.

On Sunday, Senator Al Franken (cartographer extraordinaire) will headline Senator Tom Harkin’s 32nd Annual Steak Fry. The event will be at the Warren County Fairgrounds from 1 pm to 4 pm. Click here for more info and to buy tickets.

Follow me after the jump for details on many other events coming up soon.