Former President Joe Biden’s son Hunter Biden is marking seven years since he decided to become sober. “7 years sober today,” Hunter, 56, wrote via X on Monday, June 1. “Thank you to everyone who has walked this road with me.” In a video alongside the message, Hunter shared his gratitude for the support he has received. “Hey everybody, just a quick message to say thank you to everybody who has messaged me on seven years clean and sober. I’m more…