Zaidy Rocio Costa-Barraza, 49, of Huntersville, NC passed away Thursday January 15, 2015. Zaidy was born July 17, 1965 in Cartagena, Colombia to Carlos Costa and Zaida Barraza. Zaidy was a teacher at Cornelius Elementary School, where she enjoyed teaching English as a second language. She also loved to travel. Along with her parents, Zaidy is survived by her husband, Randall McPeak, one brother Carlos B. Costa and three nieces. A memorial service will be held in Cartagena Colombia. Raymer-Kepner Funeral Home is assisting the family. Friends may offer condolences to the family at www.raymerfh.com.