Many times, the brightest picture of God's work is seen in the actions of one person. And a few times, it's seen in the enormity of what God can make happen for his people. Like, say, 50,000+ filling up Yankee Stadium to worship God ...

UPDATE: NY1 adds a nice news item on the event. I think one quote captures the essence of the event perfectly:

"To be around so many believers and to just feel the spirit of community and worship that you experience in a large setting like this is unbelievable" ...