AIA Import for Fake Voice Project

Hey everyone - I am trying to use the AI lessons with my students; however, when I use the below link to open the aia project file, it will not open in app inventor. Our IT department has whitelisted the site, but when I click on the link it just drops me off at the home screen. I tried to import it using the link but that also did not work. Any help would be greatly appreciated!

I am using this slideshow: Fake_Voices_Teacher_Slides - Google Slides - slide four

http://ai2.appinventor.mit.edu/?locale=en&repo=http://appinventor.mit.edu/yrtoolkit/yr/aiaFiles/Fake_Voices/FakeVoices_Starter.asc

I had to edit your posted link to make it work:

http://ai2.appinventor.mit.edu/?locale=en&repo=http%3A//appinventor.mit.edu/yrtoolkit/yr/aiaFiles/Fake_Voices/FakeVoices_Starter.asc

Thank you! It still doesn't work but this tells me our network is blocking something.