Who is the guitarist in john mellencamp band?

The guitarist in John Mellencamp's band is Michael Wanchic. He has been a member of the band since 1978 and has played on all of Mellencamp's albums. Wanchic is known for his distinctive guitar style, which incorporates elements of rock, blues, and country. He is also a songwriter and has co-written several songs with Mellencamp, including the hits "Hurts So Good" and "Jack & Diane."