Tina Ulbrich, right, asks a question during the current EMT class at the PK East fire station last week. Students are Linda Lusk and Matt Richardson. Ulbrich, a paramedic and lead instructor, is also a volunteer with PK East EMS.
(AP Photo/Mark J. Terrill)
Joan Rivers stops breathing during throat surgery
Comedian reportedly rushed to New York hospital after going into either cardiac or respiratory arrest.