Complex sentence: In August 2004, Pirro's copperphone shut down Dallas-Fort Worth International Airport airport when it was mistaken for a pipebomb and its owner, Polyphonic Spree percussionist Brian Teasley was later questioned by the FBI.
Split into simpler sentences: In August 2004, Dallas-Fort Worth International Airport was shut down after Pirro's copperphone was mistaken for a pipe bomb. Its owner, Polyphonic Spree percussionist Brian Teasley, was later questioned by the FBI.