Director Michael Bay takes the stand
Lana Clarkson's agent says Spector is guilty
The defence begins to wrap up their case
Lawyer testifies that 40-year old actress earned $9 an hour
Defence scientist is grilled by prosecution
Clarkson shot herself, defence expert says
Defence tries to have murder charge dismissed
Blood-spatter argument continues
Defence expert challenges prosecution's scientific evidence
'Punkin Pie' completes her third day of testimony