Mr. and Mrs. Ronald (Sandra) Petroski; 50 years

Mr. and Mrs. Ronald (Sandra) Petroski of Spring Valley will celebrate their 50th wedding anniversary on Saturday.

Ronald Petroski and the former Sandra Ricci were married on June 10, 1967, in Peru.

The couple are the parents of three children, Brian Petroski, Andrea Rolando and Laura Petroski, all of Spring Valley. They have two grandchildren, Brant and Collin Rolando.

Mr. Petroski retired from LaMoille High School as a math teacher.

Mrs. Petroski still works part-time for Home Instead Senior Care in Peru.