Margo Rothenberg raises her glass of Pina Clolada as she celebrates her100th birthday at Oakmont Senior Living of Santa Clarita on Wednesday, 011724. Dan Watson/The Signal

Margo Rothenberg celebrates 100 years 

Sitting between her daughter, Agi Flesch, and granddaughter, Jacqueline Hickerson, Margo Rothenberg celebrated her hundredth year with a beige, sparkly dress, sunglasses on her face