Where are the Dead Now?

Jesus stated He will spend 3 days in the heart of the earth after His crucifixion (Mat 12:40).  Since scripture states there are several locations for the dead and fallen angels below the earth's surface....Where exactly did He go and why did Jesus visit the dead?....join us for part 2 of this 3 part series on "Where was Jesus for the 3 days between crucifixion and resurrection?"