ENGAGEMENT ANNOUNCED - Mr. and Mr. Frank BillPetroski of Bryan announce the.ega9*m*nL°‘ * of ®Ft ter. Patricia Ann Petroski. to John Paul Grace Jr. of F Worth. He is the son of Mr. and Mrs. John‘ Grace Sr. of Ft. Worth. Miss Petroski is a graduate of Stephen F- *“flHigh School and her fiance is a student al T?xa* C.h University. The couple plans to marry Dec. 26 in St Joseph sCatholic Church. Bryan.