From a sister at his group:
Clint will not be able to come into the group for several days, because of injury to his right knee. He is in tremendous pain, and asks for your prayers. He has an appointment on Monday at the VA Hosp in Fayetteville, AR to see the doctor, have ex-rays, etc. Also, pray for traveling mercies please, as the weather in MO and AR is a little "iffy" this time of year.
I will keep updates here as I receive them.
He sends his love to you all. God Bless!