Atlas Shrugged to hit big screen?

From Variety Online:

Ayn Rand's most ambitious novel may finally be brought to the bigscreen after years of false starts.
Lionsgate has picked up worldwide distribution rights to "Atlas Shrugged" from Howard and Karen Baldwin ("Ray"), who will produce with John Aglialoro.

As for stars, book provides an ideal role for an actress in lead character Dagny Taggart, so it's not a stretch to assume Rand enthusiast Angelina Jolie's name has been brought up. Brad Pitt, also a fan, is rumored to be among the names suggested for lead male character John Galt.

Does this strike anyone else as a bit ironic? To me it's like getting Rush Limbaugh to play the hero in a Michael Moore movie.