gary it wasn't a grand jury he was scheduled to appear in front of, but, a congressional committee in Washington behind closed doors. as was roselli. they were both murdered before testifying in Washington. if I have that wrong correct me.
I believe It was a grand jury in Chicago because Chicago had jurisdiction. I'm sure he would have probably faced a congressional committee, just like Roselli because of the CIA connection. Roselli did testify and was also scheduled to testify again, but he was killed about a year after Giancana's murder. Roselli did testify before the Church Committee.
I'll recheck and get back to you.
