Obama talks about visiting his grandmother:
See web-only content:
http://www.theatlantic.com/daily-dish/archive/2008/10/a-few-days-off-the-trail/209724/
It's instructive to compare the reasons for Obama's campaign suspension with McCain's.
This article available online at:
http://www.theatlantic.com/daily-dish/archive/2008/10/a-few-days-off-the-trail/209724/
