The linked article on list those people who do not have a id from the transportation department. Doesn't list the ;numbers that have the other kinds of id. And the law says people can get a free id from the department of transportation. So I don't see that they have any excuse for not voting.
none of this addresses the content of the video, though.
we have three possibilities here given this information:
-turzai is lying. this will actually not stop anybody from being able to vote as normal.
-turzai thinks that enough voter fraud occurred in 2008 that the state will be swung to romney fairly this time.
-turzai believes that people who should be able to vote and would normally be able to a. won't be able to or b. just won't because it's too much of a pain in the ass, swinging the state to romney.
option 2 is such an undeniably insane assertion that if it was proven true i'd completely throw my support behind voter ID and start wearing eagle tears t-shirts purchased from walmart. option 3a is disgusting and 3b is only slightly less so.