J. E. Sampson

Merrit H. Bartimus

H. H. Wilson

H. H. Wilson worked for the United States Engineer District Office.

Samuel K. Allison

Samuel King Allison was an American physicist. Allison was born in Chicago, in 1900. He studied at the University of Chicago, receiving a Ph.

Harlan F. Tyne

Harlan Tyne worked for the United States Engineer District Office.