Former media consultant for George H.W. Bush and George W. Bush, Patrick Griffin(@PatWGriffin), and former democratic Representative from New Hampshire, RichardSwett(@rnswett), talk developments in the 2016 presidential race, and American political dynasties. 

Masterpiece Mystery! host, Alan Cumming (@Alancumming), talks his new emotional memoir 'Not My Father's Son.'

And WGBH Arts Editor Jared Bowen(@JaredWGBH) profiles performance artist, Joan Jonas, whose work is being featured locally, and a world away.