You can also pre-order a DVD of 2000 Mules from https://shop.salemnow.com/product/2000-mules/ for $25.
Remember, Dinesh paid to produce this movie, and he needs to recoup his costs, so don't get upset that you can't watch it for free yet.
I am ordering DVDs to send to my Senator and Congressman with a note that states “Here is the Proof!”.