MANKATO-October 22, 2012-(KMKO)-The Twilight Garden Club will be given the Ambassador Award tonight during of meeting of the Mankato City Council.  The group that has helped care for city gardens in Sibley Park and at the Hubbard House is celebrating their 50th anniversary this year.  30 members focus their work on the Hubbard House while 15 members care for the gardens at Sibley Park.