Sierra appeared on Sirius/XM Radio's The Bob Edwards Show, which aired on Thursday, March 24th. Check his website for encore presentations of the interview this week and look for the archived interview to be available online in the near future.
Sierra appeared on Sirius/XM Radio's The Bob Edwards Show, which aired on Thursday, March 24th. Check his website for encore presentations of the interview this week and look for the archived interview to be available online in the near future.