Family remembers Danny Lotz at memorial service

Family and friends remembered Dr. Danny Lotz on Sunday as a great father, a great dentist and a devout Christian.

"I have a picture of my daddy, that was his legacy," said Lotz's son Jonathan Lotz.

Lotz, who is the son-in-law of Reverend Billy Graham, died earlier this month after being found unresponsive in a swimming pool at the Raleigh home he shared with his wife, Anne Graham Lotz.

He was part of the 1957 University of North Carolina championship basketball team and was also active in Bible study ministries in Raleigh.

Lotz was 78 years old.