Computer training class cancelled after trainer was arrested by police in midnight

Update on June 25: HU was released by police. HU was taken away from his bed, police told that he tried to disturb social order.

HU Junxiong was arrested by police at around 1am on June 23 from his bed room in Beijing. HU has given hundreds of petitioners free computer training in the past few years. The next training was scheduled today (June 23) and over 100 people planed to attend, but HU was arrested.
The training class takes one full day, lunch is provided. All free of charge.
HU is still not released when Boxun published this report at 11am June 23 Beijing Time.

Photo1: Computer training in Oct. 2011

Photo2: HU Junxiong

Photo3: Training in Oct. 2011