By LACEE SHEPARD
Capital News Service
LANSING – Future travel plans will become more frustrating on the day before major holidays, the U.S. Travel Association warns, but airport officials in Detroit and Grand Rapids aren’t concerned. An association report predicts that in the next 15 years, more than half of the world’s largest airports will face that problem due to increases in travelers. The report said in the first half of 2013, enplanements increased 3 percent, more than in past years. Michael Conway, director of public affairs at Detroit Metro Airport, says there are fewer holiday-eve delays now. “The waits are reducing and the reason is because there are less aircraft in the sky,” Conway said.