<p><span class="deck"><span class="typestyle">The Nez Percés led the Army a bitter 1,300-mile chase; when they surrendered, one of the last free Indian nations vanished into history.</span> </span></p>
<p><span class="deck">Starting with a single, haunting battlefield image, an amateur photo detective managed to reconstruct a forgotten photographer’s life and uncover a treasure of Indian portraits.</span></p>
