Answer the questions at the end based on the text.

Miami (CNN) -- Two southern Florida imams accused of supporting the Pakistani Taliban appeared briefly in a Miami federal court Monday, before a judge pushed back the legal proceedings into next week so the suspects could sort out their legal representation.

The two men -- Hafiz Khan and his son Izhar Khan -- were arrested Saturday in South Florida, the Justice Department said.

Another of Hafiz Khan's sons, Irfan Khan, was arrested that same day in El Segundo, California. Later Monday, he likewise remained in federal custody after putting off entering a plea during his own initial court appearance at the Roybal Federal Building in Los Angeles.

Three others in Pakistan also have been indicted: Khan's daughter Amina Khan, Khan's grandson Alam Zeb and Ali Rehman.

All six defendants face a four-count indictment that alleges they conspired to provide material support to a conspiracy to kill, injure and kidnap people abroad. It also alleges that they provided support to the Pakistani Taliban.

About a dozen representatives of the two imams' Florida mosques -- Flagler Mosque in Miami for Hafiz Khan, and Jamaat Al-Mu'mineen Mosque in Margate for his son Izhar -- attended Monday's court session to support the men and hear the accusations against them.

"He was their spiritual leader, so it is a shock, everyone is in shock," said Nezar Hamze, executive director of the south Florida chapter of the Council on American-Islamic Relations, of Hafiz Khan from the Miami court.

The two were expected to be formally arraigned Monday, with the possibility of bail being set. But at the defendants' request, Magistrate Judge Barry Garber said that would instead happen on May 23.

1. Who were the two men in question?
2. Were they related?
3. Howso?
4. Where were they arrested?
5. What state were they arrested in?
6. Why were they arrested?
7. Was anyone else arrested that day?
8. Who?
9. Any relation to Hafiz Khan?
10. What state was Irfan arrested in?
11. Was more of the Khan family arrested?
12. Which other Khan family members have had legal trouble?
13. For what?
14. Did anyone support them in court?
15. Who?
16. When were Hafiz Khan and Izhar scheduled to be arraigned?
17. Was one of them a spiritual leader?
18. Who?
19. Who is their judge?
20. what does Nezar Hamze do for a living?

Numbered answers:
1. Hafiz Khan and Izhar Khan
2. Yes
3. Father and son
4. Yes
5. Florida
6. They are accused of supporting the Pakistani Taliban
7. Yes
8. Irfan Khan
9. Yes
10. California
11. No
12. Amina Khan, Alam Zeb and Ali Rehman
13. The conspired to kill, injure and kidnap people abroad and they provided support to the Pakistani Taliban
14. Yes
15. Representatives from Flagler Mosque and Jamaat Al-Mu'mineen Mosque
16. Monday
17. Yes
18. Hafiz Khan
19. Magistrate Judge Barry Garber
20. He is the executive director of the south Florida chapter of the Council on American-Islamic Relations,