LINDA KOEHLER/TIMES NEWS Larry and Margaret Hahn renewed their wedding vows at St. Matthew's UCC's Strawberry Festival. They are married 50 years. The Rev. Suzanne Brooks-Cope, officiated the renewal ceremony. The Hahns invited their three children and six grandchildren, and other members of their families to the festival, but didn't tell them about the ceremony, so it was quite a surprise for everyone.