Sgt. Ed Matayka and his wife, Karen, hold their twins, Alana Marie and Ryan David, at San Antonio Military Medical Center neonatal intensive care unit. They were born March 21, 2013, at 28 weeks. Ed is the first wounded warrior who has successfully had the in vitro fertilization transfer procedure. SAMMC's IVF program is offers the full gamut of diagnostic testing and infertility therapy treatments in the same location.