HONOLULU (AP) — Akie Iwai shot an 8-under 64 in calm morning conditions Wednesday at Hoakalei Country Club to take the first-round lead in the LPGA Tour’s LOTTE Championship. She played alongside twin sister Chisato. “It was fun,” Akie said. “I’m looking forward to tomorrow, too.” The 23-year-old Japanese sisters have each won this year as tour roo…