PENTWATER — Two Good Samaritans assisted a Pentwater police officer Monday afternoon, Aug. 17, with the safe return of three kayakers from the choppy waters of Lake Michigan. A 28-year-old Grand Rapids woman, a 16-year-old Allendale girl, and a 16-year-old Grand Rapids girl, who were wearing life jackets, were able to swim safely back to shore. Pentwater police officer Nathan…