The live court session for Jodi Arias' first-degree murder trial resumes on Tuesday for the 2008 Arizona killing of her ex-boyfriend Travis Alexander.

Prosecutor Martinez is expected to bring two of Alexander's former co-workers or a Walmart employee to the witness stand.

The trial can be watched via the free live stream below.

Arias' defense attorney filed a motion in court on Moday requesting permission to call in another witness after Martinez completed his rebuttal case with his witness, psychologist Janeene DeMarte.  

Last week, DeMarte testified that Arias does not have Battered Woman's Syndrome. The psychologist said on Tuesday that Arias has borderline personality disorder, not Post Traumatic Stress Disorder - which defense witness Dr. Richard Samuels testified in the trial last month. According to Radar Online, DeMarte laughed in the courtroom as she explained that it is not possible for someone to get PTSD from a fictional event. She referred to the first false story Arias told police of how Alexander was killed. Arias told authorities two intruders killed him and she got away.

DeMarte also discounted Samuels' testimony that Arias' memory lapses occurred as a result of experiencing trauma from suffering abuse at the hands of Alexander. DeMarte said Arias' inability to recall how she stabbed Alexander over 27 times is impossible because memory loss comes in short bursts of blackouts, and someone with amnesia will eventually regain some of their memory.

"The reason I don't believe the case with Ms. Arias is because of the way she is reporting the memory loss is not consistent with what you consistently see," DeMarte stated in the Maricopa County courtroom.

On Wednesday DeMarte explained her determination from evaluating Arias privately for 12 hours and from an exam she had given her: a Post Traumatic Stress Disorder test. The psychologist said the findings revealed that Arias had both "anxiety and depression," a high IQ, and that some of the scores indicate she could possibly have symptoms of PTSD as well as personality disorders. 

Arias' defense attorney now wants to bring in psychologist Robert Geffner to the witness stand to refute DeMarte's testimonies.

"If a court allows new evidence to be introduced in State's rebuttal, a defendant should be allowed to introduce contradictory evidence," Arias' defense attorney Jennifer Willmott wrote in Monday's filing.

The defense also requested that jurors are properly explained the definition of manslaughter through an added instruction in their charging document, which they follow when deliberations begin.

If Arias is convicted of manslaughter, which is considered a lesser crime, Judge Sherry Stephens will not sentence her to death but will instead grant her a minimum of seven years and no more than 21 years in prison. If Arias is sentenced to jail time, she will get credit for the four and a half years she has been incarcerated during her trial.

Watch Arias' murder trial live online when it resumes on Tuesday at 12:30 p.m. EST.

Tags: Jodi Arias