Houston
. As U.S. Rep. Gabrielle Giffords continues to show an improvement, a man who claims fired and 18 others - six fatally - is in federal court Monday and could face other charges relating to increasingly serious massacre Arizona.
Jared Lee Loughner suspicion arraignment hearing is intended to 13:30 EDT (15:30 ET) is a U.S. District Court in Phoenix, Arizona.
Loughna, 22, has been in this court to answer charges of three counts of attempted murder in the shooting of Giffords and two of his assistants, Ron Barber and Pamela Simon.
But all charges along, legal experts expected more to be laid against the man Tucson, including the murders of six people. These charges may be filed Monday.
"The grand jury investigation will continue," said CNN senior legal analyst Jeffrey Toobin last week. "There is a long way to go in this case and the (attempted murder) charges will be there. But I'm sure others will too."
While in federal court in Phoenix, Monday's hearing will be presided over by Judge Larry Burns, the U.S. District Court for Southern California at San Diego. The 9 th Circuit Court has appointed the head of the case after all federal judges in Arizona have objected because the head of the federal state judge - John Rollo of Tucson - was among those killed in the shooting.
Meanwhile Loughner major objective in the alleged January 8 shooting in a Safeway supermarket Tucson is in intensive care at Memorial Hermann-Texas Medical Center in Houston, Texas. She was seriously injured after being shot by the brain.
The amount of traffic on the campus of Texas Medical Center, a group of 42 university-affiliated schools, hospitals and clinics outside of downtown Houston, has "doubled" since the arrival Giffords, campus security chief, said Fernando Bertrand CNN affiliate KPRC. However, Bertrand, who gave no details on the special security precautions beyond the existence of close coordination with federal and state police, said things were fine until now their place.
Since the transfer on Friday in Southern Arizona, Giffords already impressed doctors with his ability to do exercises with movement, sitting, standing, hospital director said.
"He's doing very well," Dr. Gerard Francisco said Saturday, adding that he was "surprised us" and his ability to use his muscles and other developments. "He did not need as much help as we expected."
Sunday, Giffords husband Mark Kelly, a NASA astronaut, has posted on his Twitter that his wife would continue working for a full recovery.
"Gabrielle began their second day of detoxification in 20 minutes at Memorial Hermann. No weekends off here," he writes.
Giffords has a breathing tube in his neck and can not speak, but Francisco said he believes he is trying to communicate. He is very sensitive to others, and following commands. He said that doctors are particularly encouraged by Giffords' bringing the left foot, which hung beside the bed on the bed.
Giffords has good movement and muscle tone in the left side, he said, and some on the right side as well - although she was shot in the left side of his brain, which controls the right side.
Arizona doctors Giffords said the transfer "of that State went smoothly. Center UMC trauma Dr. Randall Friese said that in some places while traveling through the streets of Tucson, Giffords could hear the applause of those who moved to his credit. "She responded very well to that, he says, smiling, and even break a little." It was very exciting. "
Despite reaching a series of milestones, Gifford a long road ahead, the doctors said. When it comes to rehabilitation, the process should take four to six months.