Honolulu police have charged 29-year-old William Villarreal with attempted murder for a stabbing over the weekend.
The incident happened in front of the Geisha House on Kapiolani Boulevard early Sunday morning.
The victim was taken to the hospital in critical condition.
Villarreal posted $100,000 bail and is due in court Thursday.
About 40 students got sick and 25 of them, along with two adults, were taken to the hospital. Officials are now taking a look at what they ate for lunch.
It may be the season of giving, but unlike years past, the giving spirit is in short supply this year. The Salvation Army says donations at its Red Kettles are down by nearly one-third and it's not alone.
An 18-year-old man was arrested in connection with the death of an elderly man in Chinatown.