The Greenwood Lake Commission will host a U.S. Coast Guard boat license class on Sun., May 6 from 9 a.m. to 5 p.m. at the Greenwood Lake Airport, located at 126 Airport Rd. in West Milford, NJ. The minimum age is 13 and the license will be valid in all 50 states. The cost of the class is $80, which will include pizza and water for lunch. For more information or to sign up, call (973) 506-7800 or send an email to firstname.lastname@example.org.