FOUNDERS POSTER PUZZLES Here you’ll find poster puzzles—free to reproduce for classroom use. Due to the high resolution images, these files are pretty large and may take some time to download. WASHINGTON CROSSING THE DELAWARE Download PDF BOSTON MASSACRE Download PDF Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Share on LinkedIn (Opens in new window) LinkedIn Email a link to a friend (Opens in new window) Email