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.
For other people named Theodore Roosevelt, see Theodore Roosevelt (disambiguation). Theodore Roosevelt Jr. (/ËroÊzÉvÉlt/ ROH-zÉ-velt; October 27, 1858 â January 6, 1919) was an American statesman, author, explorer, soldier, naturalist, and reformer who served as the 26th President of the United States from 1901 to 1909.