Complex sentence: In addition this job, Emily also hosted a weekly music show called Louisville Live, traveled regularly as a weekend pit reporter for The Speed Channel, and hosted a weekly radio show on HOT 102.5 in Lexington.
Split into simpler sentences: In addition this job, Emily also hosted a weekly music show called Louisville Live. She also traveled regularly as a weekend pit reporter for The Speed Channel, and hosted a weekly radio show on HOT 102.5 in Lexington.