I believe it was found in his right hand and Foster was a southpaw.
The triggerguard was also still looped around his THUMB, an INCREDIBLY RARE feature of a legit suicide scene.
No dirt on his shoe soles, body covered in carpet fibers.
A BAZILLION things were wrong with the scene.
Oh..!
He was at first found in a DIFFERENT PART OF THE PARK..!
Gun was UPSIDE DOWN when he fired..?
RIDICULOUS.
Blood pooling in body also indicated the body was moved, post-mortem.
And investigator Rodriguez received death-threat letters, "stop or we'll KILL you..."
gaijin is correct. Gun was in the right hand, thumb on the trigger.
Hmmm....