In the US, the fleur-de-lis symbols tend to be along or near the Mississippi and Missouri rivers. These are areas of strong French colonial empire settlement. Some of the places that have it in their flag or seal are the cities of Baton Rouge, Detroit, Lafayette, Louisville, Mobile, New Orleans, Ocean Springs and St. Louis. On 9 July 2008, Louisiana governor Bobby Jindal signed a bill into law making the fleur-de-lis an official symbol of the state. Following Hurricane Katrina on 29 August 2005, the fleur-de-lis has been widely used in New Orleans and throughout Louisiana, as a symbol of grassroots support for New Orleans' recovery. The coat of arms of St. Augustine, Florida has a fleur-de-lis on the first quarter, due to its connection with Huguenots. Several counties have flags and seals based on pre-1801 British royal arms also includes fleur-de-lis symbols. They are King George County, Virginia and Prince George's County, Somerset County and Kent County in Maryland.