Two years after Gaillard 's visit , the first prospectors and settlers arrived .
Gaillard of the United States Army Corps of Engineers ( after whom the Gaillard Cut in the Panama Canal was later named ) .
Two years after Gaillard Cut 's visit , the first prospectors and settlers arrived .
Gaillard of the United States Army Corps of Engineers ( after whom the Gaillard Cut in the Panama Canal was later named ) .