Carter had no sons, Reagan had one, a flaming homo and an adopted son michael, baron will not be driving in 2020.
TRUMP will have 8 years ;)
Carter actually had three grown sons.
What's the driving age in DC? It was 17 in NJ when I grew up...16/18 in NY (16 driving in daytime?)
Carter had three or four adult sons in Georgia. Amy was a change of life baby and much younger than her siblings.