Third debate guests include Trump tormentor, Benghazi mom, Obama half-brother

Psy-ops in the guest box continues at the third and final presidential debate.
Donald Trump and Hillary Clinton are both using guest tickets in a calculated effort to rattle their rivals, or at least send a signal to voters watching on TV.
The in-your-face guest list includes two billionaire critics of Trump, the mother of a Benghazi victim, and President Obama’s Kenya-born half-brother.
Trump invited Malik Obama to sit in his silent cheering section after the president’s relative en