"You may." She says and sighs wearily, "The short version is that a member of our team turned against us and implanted a bomb into my partner, Hank's, chest. Against everyone's wishes I made a deal with him to try and save Hank but was then told the only way to do so was to shoot the man who betrayed us.
I pulled the trigger but it was a trick, the gun was the detonator and Hank was killed."