Texas Congressman Dan Crenshaw is hoping his vision will be back to normal in the next few months. The Houston Republican posted a video on social media today saying his left eye is still pretty red, but the retina is staying in place. Crenshaw says he's been participating in House Committee hearings and listening to plenty of audio books. He had to undergo emergency surgery earlier this month. The left eye damage is from the 2012 IED explosion in Afghanistan. Crenshaw also lost his right eye in the blast.
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