Does the US get anything out of a nuclear deal with Iran?

• Does the US get anything out of a nuclear deal with Iran?

Guests:

Amb. Thomas Pickering
Career diplomat for the U.S. State Department, leader of the anti-nuclear armament advocacy group Global Zero.
J. Matthew McInnis
Resident fellow at the American Enterprise Institute.

Read Al Jazeera America's coverage on US-Iran diplomacy.

• A corporation has legal "personhood," but does that include religious rights?

Guests:

David Gans
Director of the Human Rights, Civil Rights, and Citizenship Program of the Constitutional Accountability Center. 
Luke Goodrich
Deputy general counsel for the nonprofit Becket Fund for Religious Liberty. 

Read more about this issue, which has reached appellate courts and could go before the Supreme Court, via The Los Angeles Times.     

• How has artificial intelligence advanced since IBM's Watson computer won Jeopardy! in 2011?

Guests:

Eric Brown
Director of Watson Technologies at the IBM T.J. Watson Research Center.
Tim Stevens @Tim_Stevens
Al Jazeera tech contributor, CNET editor-at-large. 

Learn how the IBM Watson computer could be used to diagnose cancer, via Wired.

• A private company enters the next level of the space race

Guest: 

Derrick Pitts @CoolAstronomer
Chief astronomer of The Franklin Institute Science Museum. 

Learn more about SpaceX's upcoming rocket launch, how a comet may head into deep space and never come back, and what astronauts on the International Space Station will eat on Thanksgiving.