Known as Selfie Diplomacy, the use of social media to manage national images is now routinely practiced by foreign ministries around the world. [...] Through an array of social media profiles, the Polish foreign ministry is attempting to narrate Poland's role in Nazi atrocities during World War II. 

Ex-presidents Felipe Calderon of Mexico, Alan Garcia of Peru and Cesar Gaviria of Colombia brought to Bogota the fad for selfies that has overtaken Hollywood and US President Barack Obama. In charge of posting the dignitaries' picture on the social network Twitter was Calderon, and judging by the look of concentration on his face, he seems to have been the photographer as well.

How are sectarian politics affecting the lives of those in Lebanon? After a series of bombings fuelled by sectarian tensions, citizens have taken to social media, using the hashtag #NotAMartyr to express their frustration with Lebanon’s fragile state of security and politics. We'll continue that conversation and hear what some citizens have to say about shaping their nation’s future.