I'm not saying that Narron is out of Hamilton's life yet, but he was recently signed on to be the Brewers hitting coach, and Hamilton has reportedly been seen drinking in a bar. It's been well documented that Hamilton is battling an addiction to drugs and alcohol. It's an addiction where the alcohol leads to drugs, and it's not his first relapse.
Best of luck to Josh as he continues working to get better.
And from a purely baseball side of things, it could be interesting to see if this affects his contract extension negotiations with Texas