Given a document, find the main entity about whom the author is writing. Write the full name if mentioned in the text. Note that URLs in the text have been replaced with [Link].

[EX Q]: Jamesha McChristine   19  of the 7900 block of South Langley Avenue  Chicago  was charged with unlawful possession of a stolen motor vehicle  two counts of criminal damage to property and criminal damage to government supported property.
 McChristine  allegedly entered the car and backed it out of the driveway  striking the vehicle  she  had been in and two other parked vehicles as  she  drove away. That caused a flurry of 911 calls  Kaczorowski said  from the victim who observed the theft and the owners of the struck vehicles.
The vehicle with  McChristine'  seven companions inside was soon stopped by Elmhurst police in a closed gas station at Second Street and Addison Avenue. Some of the occupants fled on foot but all were quickly captured  Kaczorowski said.
 McChristine  allegedly drove the stolen vehicle into Forest Park where  she  crashed into a building  was taken into custody by Forest Park police and returned to Elmhurst.
[EX A]: Jamesha McChristine

[EX Q]: According to Roll Call  the White House sent an email with the subject line  "Condolence Letters Since 20 January 2017" to the Defense secretary's office on the evening of the day  Trump  said  he  had reached out to all the families of soldiers who had been killed.
 Trump 's contact with Gold Star families came under fire this week  after The Associated Press reached out to 43 families and got responses from 20  nine of whom said they had heard from  Trump  and nine of whom said they had not  despite his remark that he had called the families of "virtually everybody" who had died in the line of duty.
Rep. Frederica Wilson of Florida  who was present during the phone call  told the Miami ABC affiliate WPLG on Tuesday that  Trump  had told Myeshia Johnson her husband "knew what he signed up for  but when it happens  it hurts anyway."
Wilson said she was riding in the car with Johnson — who was on her way to the airport to receive her husband's body — when  Trump  called. She then told MSNBC on Wednesday morning that the soldier's widow was "crying the whole time" and that when she hung up the phone  she looked at Wilson and said  "He didn't even remember his name."
Though  Trump  blasted Wilson's account as "totally fabricated " the soldier's mother confirmed to The Washington Post that the congresswoman's account was accurate  adding that  Trump  had "disrespected" her family.
As the controversy continued to unfold  Gold Star families came out en masse to dispute the president's claims. That included Chris Baldridge  whose son  Army Sgt. Dillon Baldridge  died in Afghanistan in June. Baldridge told The Post that  Trump  had offered  him  a $25 000 check  but did not follow through.
"I could not believe  he  was saying that    and I wish I had  it  recorded because  the man  did say this " Baldridge said. " He  said  'No other president has ever done something like this ' but  he  said  'I'm going to do it.'"
[EX A]: Myeshia Johnson Trump

[EX Q]: On November 29 of last year   Nikolas Cruz  called 911  himself  in Palm Beach County to report that someone "attacked me and said they were going to gut me."
In a 5 ½ minute call   Cruz  say  "I kind of got made and I started punching walls and stuff and then a kid came at me and threw me on the ground  and he started attacking me and kicked me out of the house."
In another call  a woman  whose name was redacted  describes an altercation between her adult son and Cruz. She also said she's worried that  Cruz  is going to get a gun  "because that's all he wants is his gun  and that's all he cares about is his gun."
The Miami Herald and other news organizations identify the caller as 42-year-old Roxanne Deschamps  who had taken in  Cruz  and his younger brother  Zachary  after their mother died earlier that month.
Meanwhile  the Broward Sheriff's office released  records dating back 10 years documenting contacts it had with Nikolas Cruz  the 19-year-old suspect .  The records released  are logs of 23 separate 911 calls  including 15 calls made by  his  now-deceased mother   Linda Cruz   reporting disputes and disturbances involving  Cruz  between November 2008 and June 2014. Several other calls were made by third parties beginning in February 2016 through November 2017.
"Third hand information from the neighbor's son that  Nikolas Cruz  planned to shoot up the school on Instagram (Picture of Juvenile with guns.) One month time delay. Unknown high school.  Cruz  lives in area."
The log says that the deputy made contact with the anonymous caller. Upon learning that  Cruz  possessed knives and a BB gun  that information was "forwarded to Stoneman Douglas School Resource Officer."
"Caller advised subject Nikolas Cruz is collecting guns and knives.  Cruz  wants to join the Army. Concerned  he  will kill  himself  one day and believes  he  could be a school shooter in the making. Caller advised  Cruz  was no longer living at the listed parkland address and is now living Lake Worth  FL. Believes the weapons are kept at a friend's house at an unknown location."
[EX A]:
Nikolas Cruz