Dozens of people watched this morning as Bellevue Chamber of Commerce CEO Jim Ristow took the "first ever" Presidential Plunge. Mr. Ristow challenged his team to recruit 15 "new members' during the month of February and if they were successful he would take a plunge dressed in business atire. The membership drive was successful and Mr. Ristow kept his word this morning by jumping in at the Bellevue Public Schools Lied Activity Center pool in front of his membership team and board of directors.