ST. PETER-October 22, 2012-(KMKO)-The St. Peter Chamber of Commerce will host a forum this Wednesday on supporting local agriculture, specifically the economy, social and environmental benefits of buying locally.  The event will be held from noon to 1:00 pm at River Rock Coffee.  The speakers will be Tamika and Montana from River Rock.  Lunch will be served.  Registrations are due by 5:00 pm today.  Call 934-3400 for information.