SEEKING LAST WILL of Walter R. Holewa, a/k/a Walter Rudolph Holewa. If you are in possession of his Last Will, know where it is located, or were a witness to the signing of the Will, please contact: Charles J. Avalli, Esq., of the Law Office of Gentile, Horoho & Avalli, 310 Grant St. #1000, Pittsburgh, PA 15219, 412-261-9900. SEEKING LAST WILL of Walter R. Holewa, a/k/a Walter Rudolph Holewa. If you are in possession of his Last Will, know where it is located, or were a witness to the signing of the Will, please contact: Charles J. Avalli, Esq., of the Law Office of Gentile, Horoho & Avalli, 310 Grant St. #1000, Pittsburgh, PA 15219, 412-261-9900.