A subcontractor has a contract with the contractor for the services provided - an employee of the contractor cannot also be a subcontractor. Subcontractors undertake work that a contractor cannot do but for which the contractor is responsible.
Theodore Roosevelt became President in 1901 when President William  McKinley was assassinated that year. Roosevelt became the 26th  President of the United States.
Theodore Roosevelt (1858-1919) Theodore Roosevelt was the twenty-sixth president of the United States and Eleanor Roosevelt's uncle. He was also Franklin Roosevelt's fifth cousin and a political role model for both his younger relatives.