Mrs. Stephen Tyahla of Summit Hill was one of 10 people throughout the nation who received a telephone call from President Dwight D. Eisenhower. The call was part of a nationwide "telephone your neighbor" campaign to get out a big Republican vote in this week's election. Mrs. Tyahla was selected as one of the 10 as a result of a letter of encouragement and congratulations she wrote to the president on Oct. 19.