NEW YORK — The Southampton, N.Y.-based Shinnecock Indians (search) on Tuesday fired the first arrow in their battle to reclaim ancestral lands — filing a federal lawsuit seeking the return of 3,600 acres of prime real estate "stolen" by the state a century and a half ago. The 1,300-member tribe also is asking for monetary damages — conservatively estimated at $1.7 billion — and 150 years of back rent and interest in what it called "the largest Indian land claim ever filed." The suit is seen by many locals as an attempt to force favorable action on the Shinnecocks' bid...