"Most recently 103 year old Harry Moyer and 98 year old Mel Mcmullen, both Flying Tigers veterans, went back to China. They visited the Great Wall and were warmly received by the Chinese people."
https://en.wikiquote.org/wiki/Galvanizing_Our_Peoples_into_a_Strong_Force_For_the_Cause_of_China-U.S._Friendship