Updated 9:19 p.m.
Democrat Gabrielle Giffords and 17 others were shot, Giffords at point blank range, at an event the Southern Arizona congresswoman was holding with constituents outside a Safeway in Tuscon, Ariz., Saturday morning.
All told 18 people were shot in the attack, Pima County Sheriff Clarence Dupnik said in a televised evening news conference. Giffords was the target in the shooting that has left six dead, he said. In addition to the suspect in custody, Jared Lee Loughner, a second person of interest is being sought in the shooting. Authorities also announced they found a suspicious package outside Giffords's Tucson office, KGUN reporter Sergio Avila told CNN's Wolf Blitzer Saturday evening.
Giffords's surgeon at the University Medical Center in Tucson said shortly after 4 p.m. Eastern that he was "very optimistic about her recovery" and that she had completed surgery. "She was shot in the head," he said, with a bullet that went "through and through." Ten patients arrived at the hospital, including one child. One, the nine-year-old child, died and five remain in critical condition, he said, with five in the operating room.
President Obama issued a statement and followed it with a short speech televised from the White House. "She is currently battling for her life," President Obama said, noting that the roster of those who lost their lives today included federal judge John Roll. Roll is the Chief Judge of the US District Court of Arizona.
"Gabby Giffords was a friend of mine," Obama said, describing her as "warm," "caring," "well-liked by her colleagues" and "well-liked by her constituents."
"I know that Gabby is as tough as they come and I am hopeful that she is going to pull through," Obama said.
"We are going to get to the bottom of this, and we are going to get through this," he said.
Giffords, who was re-elected to a third term in November, was hosting a "Congress on Your Corner" event at a Safeway in northwest Tucson when a gunman ran up and started shooting, according to Peter Michaels, news director of Arizona Public Media.
Giffords was talking to a couple when the suspect ran up and fired indiscriminately from about four feet away, Michaels said.
Gawker spoke with an eyewitness, Steven Rayle. Their account of what he saw:
The gunman, who may have come from inside the Safeway, walked up and shot Gifford in the head first. According to Rayle, who is a former ER doctor, Gifford was able to move her hands after being shot.
After shooting Gifford, the gunman opened fire indiscriminately for a few seconds, firing 20-30 rounds and hitting a number of people, including a kid no older than 10 years old. Rayle hid behind a concrete pole and pretended to be dead. When the gunman apparently ran out of ammunition he attempted to flee, but a member of Gifford's staff tackled him. Rayle helped hold the gunman down while waiting for the sheriff to arrive, about 15-to-20 minutes later. The EMS came about 30 minutes later. Rayle said he was "stunned" by how long it took medical help to arrive.
The gunman was young, mid-to-late 20s, white, clean-shaven with short hair and wearing dark clothing and said nothing during the shooting or while being held down, although he struggled at first. He was "not particularly well-dressed"; he didn't look like a businessman, but more of a "fringe character," Rayle said. The sheriff's department arrived, arrested the gunman and cordoned off the parking lot.
The motive for today's shooting was unclear.
Another witness account was provided to CNN:
A man working near the scene described what happened.
"What I first heard, I heard about 15-20 gunshots in the parking lot, I came outside immediately, did not see vehicle or any people fleeing, just saw people running, screaming towards where shooting happened, everyone screaming that it was Gabrielle Giffords. I did see them take her away on a stretcher to the life-flight. She was moving with what I saw with my own eyes," said Jason Pekau. "Yes, from what I am being told from people who had seen it, was she shot point blank in the head by the shooter. Then after that basically all chaos broke loose. There was some bullets that went through the window into the Safeway that I can see."
Giffords, 40, was the youngest woman ever elected to the Arizona State Senate before winning a Congressional seat in 2006. She married Mark E. Kelly, a NASA astronaut and space shuttle commander, in 2002, in a wedding covered by the New York Times Vows column. The couple has two children.
Giffords represents Arizona's 8th Congressional District, "a diverse area that covers 9,000 square miles including a 114 mile border with Mexico," according to her website.
She has previously has security issues in the Southern Arizona district, and her office was vandalized after she voted in favor of the health-care overhaul in March.
Her last tweet before the shooting: "My 1st Congress on Your Corner starts now. Please stop by to let me know what is on your mind or tweet me later."
Republican House Speaker John Boehner issued a statement condemning the shooting. "I am horrified by the senseless attack on Congresswoman Gabrielle Giffords and members of her staff," he said. "An attack on one who serves is an attack on all who serve. Acts and threats of violence against public officials have no place in our society. Our prayers are with Congresswoman Giffords, her staff, all who were injured, and their families. This is a sad day for our country."
(See a picture of Giffords with Speaker Boehner on Wednesday, from her Twitter feed.)
President Obama also condemned the attack, which he called "an unspeakable tragedy."
"While we are continuing to receive information, we know that some have passed away, and that Representative Giffords is gravely wounded," the president said.