kristene chapa told a harrowing tale of being raped at gunpoint by a man she had never met.embered her assailant was wearing under armour gloves. was this a detail that could help investigators unlock the mystery? here again is josh mankiewicz with "a texas twist." >> day by day, inch by inch, kristene chapa walked a steady, if uneven, road to recovery. >> i couldn't move my left side. i couldn't move my hand or my arm, my legs. i had to relearn to swallow. >> you don't give up, do you? >> i don't. i try to stay motivated. >> so did detective roland chavez. he, too, was making progress. the cigarette butts and drink can collected from the crime scene had just given him his first major break in the case. >> what did the dna show? >> the dna showed that it returned to dylan spellman. >> who was dylan spellman? police learned he lived just three blocks from the crime scene, and chavez also noticed a striking resemblance to that sketch kristene had helped police draw of the gunman. >> we start trying to get background on dylan spellman. >> some quick computer searches revealed s

chada rosa maria chapa julian cooper lt. cmdr. eric allen cranford ada davis capt. gerald francis deconto lt. col. jerry don dickerson johnnie doctor capt. robert edward dolan cmdr. william howard donovan cmdr. patrick s. dunn edward thomas earhart lt. cmdr. robert randolph elseth jamie lynn fallon amelia v. fields gerald p. fisher matthew michael flocco sandra n. foster capt. lawrence daniel getzfred cortz ghee brenda c. gibson ron golinski diane m. hale-mckinzy carolyn b. halmon sheila hein ronald john hemenway maj. wallace cole hogan jimmie ira holley angela houtz brady k. howell peggie hurt lt. col. stephen neil hyland robert j. hymel sgt. maj. lacey b. ivory lt. col. dennis m. johnson judith jones brenda kegler lt. michael scott lamana david w. laychak jennifer lewis. and her husband. samantha lightbourn-allen maj. steve long james t. lynch jr. terrance m. lynch nehamon lyons shelley a. marshall teresa martin ada l. mason lt. col. dean e. mattson lt. gen. timothy j. maude robert j. maxwell molly mckenzie patricia e. mickley maj. ronald d. milam gerard p. moran

. >> rosa maria chapa. >> reporter: another 184 names are read at the pentagon where just after sunriselag is unfurled down the side of the building, covering the exact spot where a plane hit that day. in shanksville, the president and first lady were there to honor the 40 passengers and crew members of flight 93, who sacrificed their lives to bring down the hijacked plane. >> today all of america wraps up and joins together. we close our arms to help you shoulder your pain and to carry your great, great sorrow. >> reporter: as the reading of the names continues in new york, taking hours to get through the number of lives stolen nearly two decades ago. maggie rulli, abc news, new york. >>> moving on right now, hundreds of people were evacuated from a california hospital after a call about an active shooter. police rushed to the scene at a they received unconfirmed reports of shots fired. the suspect, a patient at the hospital, allegedly threw a chair out of a window before taking out a gun. he eventually surrendered and no one was actually injured. >>> a cleveland man may sue general mo