Joel and Heather Martin of Memphis are the parents of a son, Chad Davis Martin, born September 16, 2018 at 2:15 a.m. at Scotland County Hospital in Memphis. Chad weighed 8 lbs 13 oz and was 21.5 inches long. Grandparents are Earl and Thelma Martin of Memphis; and Amos and Darla Zimmerman of Cantril, IA.