Just months after forming a partnership with Mesa's go! Airlines in Hawaii, Mokulele Airlines says it will begin its own inter-island service on Nov. 19. "This was a partner of ours, this is a guy who sat at my table, who knew my family, who came to my house for parties," fumed go! CEO Jonathan Ornstein in response to the announcement. But Mokulele CEO Bill Boyer says the new airline can be "a great complement" to existing inter-island service.