The Christian Alliance For Orphans, which Caroline's Promise is a part of, is hosting Summit VI in Minneapolis, MN. David and Lisa Holbrook will be going on behalf of Caroline's Promise. If you are interested in attending or just curious about what the Summit has to offer, here are a couple links to check out!
There is an event page on Facebook.
There is an invitation video from John Piper.
And here is the Christian Alliance for Orphans' website.