president obama and house speaker john boehner have teed off in what's being dub add golf summitt, joinedio governor john kasich and joe biden. the game is expected to go on a few more hours. >>> the scandal over anthony weiner's resignation brings up questions and rules on relationships in the digital age. >> reporter: smartphones and social networking have brought us all closer together, a chance to connect more with our inner circle and those we've lost touch with, or have never even met. but with the number of people using social networking sites growing so fast, the rules for relationships in the digital age have been difficult to pin down, and the freedom and ease can prove detrimental to some. >> there's a sense they are in their own little world and no one really can hear them or see them. cyber relating is like that, and you're not really having to deal with anybody on a face-to- face basis. >> reporter: and that's why those in a relationship might rationalize that cyber cheating with someone they have never met or who lives across the country isn't so bad, but one relationship t