Demining Ukraine, reviving Baltimore and unleashing first ladies

Could robotic dogs help clear landmines? What can we learn from a new approach to urban renewal? And how much power rests with political spouses? Olly Mann and The Week delve behind the headlines and debate what really matters from the past seven days. With Harriet Marsden, Jamie Timson and Felicity Capon

Image credit: Anadolu / Getty Images