There’s a giant squirrel on the loose, and it’s exactly how the city of Seguin wants it. The first of a series of hand-crafted squirrels was unveiled this past Sunday on the lawn of Spirit of Joy Lutheran Church. Congregation members joined the city of Seguin, its neighbors, and community members for the special unveiling of the larger-than-life concrete squirrel that has been transformed into an individually designed colorful work of art. For weeks, even …