When Harrison went lacking once more in 2016, Jack voiced his fears on the time in an emotional tweet.
He wrote: “I nervousness for my youngest son’s security.
“Harrison has struggled w medication & alcohol simply as I did once I was younger.
“He’s relapsed and is MIA 5 days.” (sic)
Afterward that day, Harrison obtained in contact and Jack thanked his admirers for the “love and prayers”, incorporating: “Please proceed to share your struggles, it aids us all.”