Help Indiana Smith Go to Israel!

I've been a schoolteacher and pastor for twenty-five years, and recently I've become a published author in the field of Christian fiction.  Now I've received a once-in-a-lifetime invitation to go on a ten-day archeological tour of the Holy Land.  It's a lifelong dream, but it is also pricy.  I have twin daughters in college and two car payments, and this is going to be a big expense.  I don't really like asking for money, but I can't afford this alone.   Help me fulfil this dream and see with my own eyes the places that I have read, written, and taught about for my entire adult life!  Thanks to all and God bless you for your support and friendship!