A fresh tragedy added to the horror of the Fort Hood massacre Friday when it was revealed that one of the victims was a pregnant soldier. Francheska Velez, who returned to the U.S. just three days earlier from a foreign posting, was filling out paperwork when a gunman hollered "Allahu Akbar!" and embarked on a bloody rampage that left her and a dozen others dead. A 21-year-old Chicagoan, Velez was six-weeks pregnant when she was cut down on Thursday, FOX Chicago News reported. Velez was a sitting duck when the accused gunman, Army Maj. Nidal Malik Hasan, yelled "God is...