Lots and lots of people. I love being in a crowd, especially in Jerusalem, and especially at the Western Wall. I feel so moved by the miracle. The miracle that we can once again call Israel our home. The miracle that we can pray at our holiest site. The miracle that we, as a nation, can live in the place where we belong. 
If you love unity and connection, bring some of Jerusalem into your home. It will inspire your heart and nourish your soul each and every day.