Today, HPR All Things Considered Host Dave Lawrence sends off a six-time guest, with strong local connections. Traffic legend, solo artist, major collaborator, singer/guitarist Dave Mason, passed away April 19 at his place in Nevada; he was 79, and sadly had been scheduled to record a new chat with Dave Lawrence this past Monday. We review highlights from six interviews over 15 years, and music to go along with it to honor this sometime-Maui resident and longtime guest.