I am not able to access their Facebook page either, however I have no problem at all accessing them on twitter, where they have a tweet saying "Majority of our supporters are not on Facebook so if we make changes to our page or if Facebook decides to do away... " , with a link to their website. (Which I can also access, and which is worth a look if you have a strong stomach.)
A quick google search of "one million moms Facebook page blocked in Canada" took me to a thread at
the data lounge with several posts from US residents saying they are not able to access the Facebook page either, and assuming it has been taken down.
And right after posting, I found this:
From shewired:
"DeGeneres doesn't often use her wildly popular talk show, The Ellen DeGeneres show, as a platform to discuss political topics, but Wednesday she weighed in on One Million Moms’ threatened boycott and how JCPenney has vowed to stand by its decision and to keep her. One Million Moms had created a Facebook page aimed at intimidating JCPenney, but DeGeneres pointed out on her show that many of the Facebook comments were in defense of her and the retailer.
One Million Moms’ Facebook page has since been removed."
http://www.shewired.com/box-office/2...ey-against-one