So now we're back in Lebanon. A country where an influential minority, that I call the cosmopolitan population, finds that it can mix freely and enjoy leisure time together without regards to sectarian lines. But is that as far as it goes in Lebanon? Leisure and Friendships? What about the more serious matters in life? Why don't we find more business partnerships that cross familial and sectarian lines? What about Politics? And Marriages? Why the red line? Raja wonders.