By Martha Brennan & Fiona Leishman While Ellis Island in New York may be one of the most well-known immigration hubs in the world, seen as a sign of hope, its West Coast counterpart has a far more eerie history. San Francisco’s Angel Island, often compared to Ellis Island, has a dark and eerie past. Unlike its East Coast counterpart, which symbolises new beginnings, Angel Island is known for its grim history. Located in the heart of San Francisco Bay, Angel Island offers stunning views of California’s Bay Area. Today, it’s a state park loved by locals for its hiking trails, beaches and camping…