* NEW: Police were called by someone inside home, police spokesman says
* NEW: Neighbors describe Kellermann and wife as friendly, happy,
"terrific people"
* Freddie Mac CFO died by hanging, according to source familiar with
the case
* No signs of foul play at home where David Kellermann found dead,
police say
VIENNA, Virginia (CNN) -- The acting chief financial officer of mortgage
finance giant Freddie Mac was found dead Wednesday morning at his home,
police said."
http://edition.cnn.com/2009/US/04/22/kellermann.death.freddiemac/?imw=Y&iref=mpstoryemail