
A 31-foot vessel 
sinks in Lake Michigan about five miles off of Manitowoc, Wis., June 19,
 2015. 
A Coast Guard crew from Station Two Rivers, training in the area,
 arrived on scene aboard a 45-foot response boat within five minutes of 
hearing the distress call and rescued the four people  before the boat 
sank. 
(U.S. Coast Guard photo by Petty Officer 3rd class Zach 
Niedermier)