(CNN)A Los Angeles police officer charged with murder in the shooting death of a local truck driver had his father's help in fleeing California and traveling to Texas, court documents filed Thursday said. 

Henry Solis, a Los Angeles Police Department rookie, is accused of killing 23-year-old Salome Rodriguez Jr. early in the morning of March 13 in Pomona. Solis disappeared shortly after the shooting. 

Items left by Solis at the crime scene allowed Pomona police detectives to identify him "as the individual responsible for killing Rodriguez," according to an affidavit signed Thursday by FBI Special Agent Scott Garriola. 

The document goes on to say that Solis made "incriminating statements about his role in the murder" to friends, family members and others, and said he would never be seen again. 

The affidavit says his father, Victor Solis, quickly left his home in Lancaster after receiving a call from him. The elder Solis was seen a day later in El Paso, Texas, at the home of family members. 

He told FBI agents he drove his son to El Paso, dropped him off at a bus station and doesn't know where he is. 

Federal authorities haven't said if Victor Solis would face charges for helping his son leave California. 

CNN's Tina Burnside contributed to this report. 


Who killed Salome Rodriguez?
How was he killed?
How old was he?
What did he do for a living?
What kind of job did his killer have?
Where?
For how long?
How do they know he did it?
Is that all?
What else?
About what?
To who?
And who else?
Did police arrest him?
Why not?
Did somebody help him get away?
Who?
Where did he help him go?
Where in Texas?
Where in El Paso?
Henry Solis.
Henry Solis, a Los Angeles Police Department rookie, is accused of killing 23-year-old Salome Rodriguez Jr.
Shot.
 in the shooting death of a local truck driver
23.
 is accused of killing 23-year-old Salome Rodriguez Jr.
Truck driver.
the shooting death of a local truck driver 
Police officer.
A Los Angeles police officer charged with murder in the shooting death of a local truck driver 
Los Angeles.
A Los Angeles police officer charged with murde
Rookie.
Henry Solis, a Los Angeles Police Department rookie, 
Items left by Solis at the crime scene.
Items left by Solis at the crime scene allowed Pomona police detectives to identify him "as the individual responsible
No.
"incriminating statements about his role in the murder" to friends, family members and others,
Self incriminating statements.
Solis made "incriminating statements about his role in the murder"
His role in the murder.
"incriminating statements about his role in the murder" 
Friends.
"incriminating statements about his role in the murder" to friends
Family members.
criminating statements about his role in the murder" to friends, family members 
No.
Solis disappeared shortly after the shooting. 
He disappeared.
Solis disappeared shortly after the shooting. 

Yes.
had his father's help in fleeing California and traveling to Texas,
His father.
had his father's help in fleeing California and traveling to Texas,
Texas.
 had his father's help in fleeing California and traveling to Texas,
El Paso.
he drove his son to El Paso, dropped him off at a bus station
A bus station.
he drove his son to El Paso, dropped him off at a bus station