Did the dallas Texas school depository every do a background check on Lee Harvey Oswald?

There is no evidence that the Texas School Book Depository conducted a thorough background check on Lee Harvey Oswald before hiring him. Oswald was employed by the company for a short period, and his past, including his military service and defection to the Soviet Union, was not fully known to his employers at the time. Additionally, the hiring process in the early 1960s often lacked the comprehensive background checks common today.