Complex sentence: Beauchamp spent the next nine years creating "The Untold Story of Emmett Louis Till", released in 2003, the same year the Public Broadcasting Service aired an installment of "American Experience" titled "The Murder of Emmett Till".
Split into simpler sentences: Beauchamp spent the next nine years creating "The Untold Story of Emmett Louis Till", released in 2003. That same year, the Public Broadcasting Service aired an installment of "American Experience" titled "The Murder of Emmett Till".