One of my best friends is a cop, and one of the good ones.
I plan to get his take on this when I see him.
The department is insane for leaving the officer on duty. If she had to use her firearm now, even if seemingly justified, you'd be inviting a huge lawsuit...The 75 y.o. woman posed NO threat..the use of the taser was NOT justified..The policewoman should be fired asap..