On his first visit to Coruscant, Kalen was late for a session in the Galactic Senate. He decided to take an air taxi and offered the driver 100 credits if he would drive as fast as possible to reach the Senate Building in half the time. The driver succeeded and made it just in time, but Senator Kalen died on the way from a heart attack caused by the assertive driving.
- The Official Star Wars Fact File 1 (COR2, Coruscant) (First mentioned)
- The Official Star Wars Fact File 43 (TAX4, Corucant Air Taxi)