YAPHANK - ? Cops have arrested a woman for triggering a high-speed chase on the LIE that ended in a crash in Yaphank. The Suffolk County Sheriff?s Office says Cassandra Demopoulos, of Deer Park, was driving 120 mph on the LIE. Deputies say the 23-year-old slammed into another car and then the median at exit 68. Demopoulos and the other driver were not seriously hurt. Demopoulos has been charged with reckless endangerment.