Investigators seek motive in California mass shooting that left 10 dead

MONTEREY PARK, California – Investigators scrambled on Monday to discover why a 72-year-old gunman opened fire in a California dance hall popular with older patrons and killed 10 people before fatally turning a gun on himself hours later.

Los Angeles County Sheriff Robert Luna said the reasons behind the Chinese New Year massacre carried out by Huu Can Tran on Saturday night remained elusive.

Officials worked into Monday trying to identify the 10 people he killed on Saturday night at the Star Ballroom Dance Studio in Monterey Park, about 10km east of downtown Los Angeles. Another 10 people were wounded and seven remained hospitalised late on Sunday.

Trans rampage could have been far worse. About 20 minutes after the shooting in Monterey Park, he entered another dance club in the neighbouring city of Alhambra. There, two patrons wrestled a weapon away from the septuagenarian before he could get a shot off. Tran then fled.

I can tell you that the suspect walked in there, probably with the intent to kill more people, and two brave community members decided they were going to jump into action and disarm him, Sheriff Luna told reporters in a Sunday evening briefing.

About 12 hours later, police officers in the city of Torrance, 30km south-west of Monterey Park, approached a white cargo van Tran was driving. As officers neared the van, they heard a single gun shot from inside when Tran killed himself.

Mr Luna did not identify any of the victims but said the five men and five women appeared to be in their 50s, 60s and beyond. The sheriff said the pistol Tran used was likely illegal in California, where state laws ban any magazine holding more than 10 rounds.

We want to know, we want to know how something this awful can happen, Mr Luna told reporters.

The shooting took place around the location of a two-day Chinese New Year celebration where many downtown streets are closed for festivities that draw thousands of people from across Southern California. Embed Twitter Tweet URL More On This Topic California Chinese New Year shooting suspect found dead Timeline of Chinese New Year shooting in US As news about the shooting spread, some in the tight-knit community of Monterey Park feared it was a hate crime targeting Asians. The city has for decades been a destination for immigrants from China. Around 65 per cent of its residents are Asian, according to US Census data.

Mr Chester Chong, chairman of the Chinese Chamber of Commerce of Los Angeles, described the city of about 60,000 people as a quiet, peaceful, beautiful place where everybody knows each other and helps each other.

People were calling me last night, they were scared this was a hate crime, Mr Chong said at the scene. Embed Twitter Tweet URL The gunshots were mistaken by some for New Year fireworks, according to Ms Tiffany Chiu, 30, who was celebrating at her parents home near the ballroom.

A lot of older people live here, its usually really quiet, she said. This is not something you expect here. REUTERS Members of the community in Monterey Park hold a prayer vigil near the scene of the shooting. PHOTO: REUTERS More On This Topic Man tells of wrestling gun from US dance hall killer, preventing greater tragedy US residents of 'very safe' Monterey Park stunned by mass CNY shooting