Siska, Alexander J.; Age 93. Beloved husband of Dorothy for 69 years nee: Fergon. Cherished father of Janet (Jeremy) Rogers, Lynn (John) Murphy, Mark (Beth) and Tom (Pam) and the late Carol. Loving grandfather of Aimee and Katy (George Wichelns) Rogers, Carol Murphy, Marjorie, Melissa and Alexander Siska, Sarah, Matthew, Emily and Alyssa Siska. Dear great grandfather of Ed, Patti, Kylah and Kaden. Lye in state at St. Vincent Ferrer Church 1530 Jackson Ave., River Forest on Monday, from 12:30 p.m. until time of Mass 1:30p.m. Interment St. Joseph Cemetery. In lieu of flowers, Masses preferred. Arrangement by Elms Funeral Home (708)453-1234 or www.elmsfh.com