In-depth investigation and analysis of the stories behind the day's headlines with Jeremy Paxman. David Grossman considers if David Cameron can hold the Tories together on Europe; Richard Watson has the exclusive, inside story of the coup plot in Equatorial Guinea; the programme has an exclusive interview with Al Gore; and Matt Frei returns to the town of Culpeper, in 'swing state' Virginia, a year on from the US Presidential election.