Mr. and Mrs. Edward Garner Hart of Columbia announce the engagement of their daughter, Katherine Callaway of Denver, Colorado, to Peter Matthew Castro, also of Denver, Colorado.
Mr. Castro is the son of Mr. and Mrs. Peter Raymond Castro of Broomfield, Colorado, formerly of Howell, New Jersey.
Miss Hart is the granddaughter of Mr. and Mrs. Russell Ethredge Hart of Roebuck, the late Frances Garner Hart, and the late Mr. and Mrs. Robert Eugene Callaway of Washington, Georgia.
The bride-elect earned a Bachelor of Science, magna cum laude, in accounting from Clemson University and a Master of Science in business administration from the University of Colorado. She is a certified public accountant, and she is employed as an auditor with Deloitte & Touche in Denver, Colorado.
Mr. Castro is the grandson of Mr. and Mrs. John Joseph Cronin of Toms River, New Jersey; the late Peter John Castro of Brooklyn, New York; Mr. Pasquale Anthony Fazio of Brooklyn, New York; and Mr. and Mrs. Edwin Anton Bezler of Staten Island, New York.
He earned a Bachelor of Science in economics from the University of Colorado. Mr. Castro is employed as a product owner with Conga in Broomfield, Colorado.
A September wedding is planned in Denver, Colorado.