HONOLULU - Happy Birthday Hokule'a!  The deep sea voyaging canoe turned 41 today. Hokule'a was launched in Kualoa Bay on March 8, 1975, and she's kept sailing.  The canoe has now sailed more than 150,000 nautical miles.  Coming up tonight on KITV Island News at 6, where she is now and where the canoe is headed to next.