12/14/1966
https://www.presidency.ucsb.edu...
"We are demonstrating that 'free men working through institutions of representative democracy can best satisfy man's ambitions.'"
"We rejoice in the promise and the dedication of Central America."
"I was pleased to sign the loan, at the White House in 1965, that helped to make the promise of integration a reality."
"This is the first time that I step on South American soil."