One of the great things about the Navy housing here in Groton is that we are very close to several parks.  Mark loves to walk down to play at them.  We recently discovered a new “small” park for toddlers that is the perfect size for both boys to enjoy.  Luke has taken to the swings and would do it for hours.  He has even figured out how to jump forward in his doorway jumper and then pick up his feet to swing backwards.  It’s really quite ingenious, in my totally unbiased opinion.