Mar
4
5:00 p.m. - 7:00 p.m.
Carter Smart Funeral Home
1316 West Oak Avenue, Duncan, OK 73533
Send FlowersBook nearby hotelsMar
5
1:00 p.m.
Duncan Municpal Cemetery
1604 West Cypress Avenue, Duncan, OK 73533
Send FlowersBook nearby hotelsServices provided by
Carter-Smart Funeral Home - DuncanOnly 5 hours left for delivery to next service.
Lawrence “Mike” McCormack was born Nov. 12, 1951, to Billie Ann and Lawrence McCormack. He passed from this life March 1, 2026, in Oklahoma City with his family by his side.
Graveside service is at 1 p.m., Thursday, March 5, 2026, at Duncan Cemetery with Dean and Freda Hall and Lynn Mefford officiating. Arrangements have been entrusted to the family care of Carter Smart Funeral Directors. The family will receive friends from 5-7 p.m. Wednesday, March 4 at the Carter Smart Funeral Home.
Mike was a 1970 graduate of Elk City High School. He married Sherrie Gayle Williams Jan. 18, 1975. Mike began his career with The Duncan Banner in 1975, where he remained for over 50 years. He was also the owner of McCormack’s Vending. Mike loved to cook – his specialty was smoking meats. Mike was also an avid sports fan and loved the OU Sooners.
Mike was preceded in death by his parents, Billie Ann Maddox and Lawrence McCormack; mother and father-in-law, Margie and Harvey Williams and sister-in-law, Rhonda Ruiz.
Pallbearers will be his nieces and nephews: Sommer and David Condren, Amber and David Morgan, Andy Ruiz, Allyson Caudill and Paul Blasé, and Abby and James Howell.
In lieu of flowers, please make donations to your favorite local charity.
Mike loved his Sooners – please wear red or OU attire and jeans.
Online condolences may be sent to www.cartersmartfuneralhome.com.
To plant trees in memory, please visit the Sympathy Store.
1316 West Oak Avenue, Duncan, OK 73533

What kind of arrangement is appropriate, where should you send it, and when should you send an alternative?
Read more
We'll help you find the right words to comfort your family member or loved one during this difficult time.
Read more
Information and advice to help you cope with the death of someone important to you.
Read moreIf you’re in charge of handling the affairs for a recently deceased loved one, this guide offers a helpful checklist.
Read more
Legacy's Linnea Crowther discusses how families talk about causes of death in the obituaries they write.
Read more
You may find these well-written obituary examples helpful as you write about your own family.
Read more
These free blank templates make writing an obituary faster and easier.
Read more
Some basic help and starters when you have to write a tribute to someone you love.
Read moreMar
4
5:00 p.m. - 7:00 p.m.
Carter Smart Funeral Home
1316 West Oak Avenue, Duncan, OK 73533
Send FlowersBook nearby hotelsMar
5
1:00 p.m.
Duncan Municpal Cemetery
1604 West Cypress Avenue, Duncan, OK 73533
Send FlowersBook nearby hotelsServices provided by
Carter-Smart Funeral Home - DuncanOnly 5 hours left for delivery to next service.