1 Dawn (Lizzy Greene) is the oldest of the quadruplets by four seconds. 2  Although she's always seen bothering her brothers, she does care about them deeply. 3  There is a consistent rivalry for the leader spot of the quads between her and Ricky. 4  Ricky (Casey Simpson) is the second oldest of the Harper quadruplets. Dawn (Lizzy Greene) is the oldest of the quadruplets by four seconds. 2  Although she's always seen bothering her brothers, she does care about them deeply. 3  There is a consistent rivalry for the leader spot of the quads between her and Ricky. 4  Ricky (Casey Simpson) is the second oldest of the Harper quadruplets.
St. Jude Children's Research Hospital is located in Memphis, Tennessee.
Santa tracker locates Kris Kringle at St. Jude. Phillip Santucci is a 25-year employee of St. Jude Childrenâs Research Hospital who also portrays Santa during the holidays. Gideon is home for the holidays Two-year-old Gideon will celebrate the holidays at home for the first time, after spending two Christmases at St. Jude Childrenâs Research Hospital for treatment of stage 4, high-risk neuroblastoma.