The Liberals and Conservatives are making space for each other in a new government that's less than a week old, but will they be making space for faith groups too? Or is the UK about to become even more secular? We explore a local argument about whether the city of Belfast should run its annual marathon on a Sunday. And we hear from a scientist who says religion isnt the only reason why so many people believe in creationism -- the human brain may play a role too.