The father of a friend of Boston Marathon bombing suspect Dzhokhar Tsarnaev spoke in support of his son Sunday, saying he was simply in the "wrong place, (at the) wrong time, with (the) wrong people." 

Amir Ismagulov is the father of Azamat Tazhayakov, one of three friends charged in connection with the case. 

Tazhayakov and Dias Kadyrbayev are accused of obstruction of justice. They have already waived their right to bail. 

Robel Phillipos, charged with lying to investigators, will appear in court Monday and will ask to be released on bond, his lawyers said in a court filing. 

The FBI says that on April 18 the three friends went to Tsarnaev's college dorm room at the University of Massachusetts-Dartmouth. Authorities believe two of the men -- Tazhayakov and Kadyrbayev -- removed items from the room, including a laptop and a backpack loaded with fireworks. 

Here are the latest developments in their cases: 

Azamat Tazhayakov 

Tazhayakov's father, who lives in Kazakhstan, spoke to CNN in New York. He said he met with his son last week for about 40 minutes. 

Both father and son believe in the U.S. justice system, Ismagulov said. The government will get to the bottom of what happened and let Tazhayakov go, said the father, speaking in Russian. 

Tazhayakov is due back in court May 14. He was already in federal custody on immigration charges related to his student visa, having been arrested in the days after the bombings due to his friendship with Tsarnaev. 

The Kazakhstan native is charged with obstruction of justice. If found guilty, he could face up to five years in prison and $250,000 in fines. 
Who is Amir Ismagulov?
What did his son do?
What case?
What is the accusation against him?
Did they accept bail?
Who is being said to have lied to investigators?
When will he appear in front of the judge?
What is his attorney going to ask for?
What did these kids do?
Where?
When?
What did they take?
All of them?
Which ones?
What did Tazhayakov's dad say?
Who did he tell that to?
Where does his dad live?
When does he go back in front of the judge?
What other charges are against him?
What are the consequences if he's found guilty?
The father of Azamat Tazhayakov,
Amir Ismagulov is the father of Azamat Tazhayakov,
one of three friends charged in connection with the case.
 Azamat Tazhayakov, one of three friends charged in connection with the case. 
Boston Marathon bombing
Boston Marathon bombing
obstruction of justice
Tazhayakov and Dias Kadyrbayev are accused of obstruction of justice
No
They have already waived their right to bail. 
Robel Phillipos
Robel Phillipos, charged with lying to investigators,
Monday
, will appear in court Monday
to be released on bond
will ask to be released on bond
went to Tsarnaev's college dorm room
The FBI says that on April 18 the three friends went to Tsarnaev's college dorm room at the University of Massachusetts-Dartmouth.
at the University of Massachusetts-Dartmouth
at the University of Massachusetts-Dartmouth
on April 18
on April 18
a laptop and a backpack loaded with fireworks.
removed items from the room, including a laptop and a backpack loaded with fireworks. 

No
 Authorities believe two of the men
Tazhayakov and Kadyrbayev
 believe two of the men -- Tazhayakov and Kadyrbayev
he met with his son last week for about 40 minutes.
He said he met with his son last week for about 40 minutes. 
CNN
 spoke to CNN
Kazakhstan
Tazhayakov's father, who lives in Kazakhstan
May 14
Tazhayakov is due back in court May 14
immigration charges
 He was already in federal custody on immigration charges related to his student visa,
up to five years in prison and $250,000 in fines.
 If found guilty, he could face up to five years in prison and $250,000 in fines.