Hawaii’s low unemployment rate masks underlying problems

Roxy Creed, left, speaks to Mandara Spa Operations Manager Lena Andrade about employment opportunities at a job fair on March 28 in Honolulu. (AP Photo/Audrey McAvoy)
A woman speaks to Maui Divers Jewelry representatives at a job fair in Honolulu in March. (AP Photo/Audrey McAvoy)

HONOLULU — Are there downsides to a low unemployment rate?