(1-2) Arthur Rojas, director of health and safety services and who has been teaching First Aid and CPR classes at the Red Cross for the past 12 years, demonstrates safety procedures during the "Pet First Aid and CPR" class at the Santa Monica Red Cross on Saturday, Jan. 20, 2007. (3) Jerry, a CPR K9 mannequin, lays on the table during class. (4) Students Marcia Caldirola (left) and Anthony Vercillo practice CPR on the pet mannequins. (5-6) Students Ann  Greenspun (chairman of the board) and Chris Fieldeer practice CPR on the pet mannequins. (7) Student Christine Law checks for a pulse on Jerry during  Saturdays class.