solid foundations arko i just become a superficial and a very decorative. in 2008 an earthquake in china's sichuan province left more than 70000 people dead including more than 5000 children i went to travel there to see what the government wasn't saying he collected victims' names begin investigating the collapse of poorly built school buildings he collected mangled reinforcing bars and had them straightened back out. 164 tons of these steel bars are on display here laid out in boxes that resemble coffins a mixture of memorial and indictment. looks amazing i'm joined now by my colleague david levitt stated that. actually go him arrested in that it does seem that that is what led up to his famous 2011 arrest where he disappeared for 81 days basically the chinese government wanted this earthquake tragedy to go away but i kept it in the public eye so to speak and he was taken into secret police custody that's the subject of this work which is also on display it's called sacred now he of course wasn't supposed to talk about his arrest at all but that is what b

. >> very frustrating, very cold, we have been in line for 2 1/2 hours arkoe >> reporter: while inside people posted pictures on twitter of an overflowed crowd. the people sitting on the stairs, and blocking the walkways. when he called it a fire hazard, and said they were scared for their safety. >> i had to ask her time, you know, how many people are you letting in? what is your capacity? >> reporter: this is the third year the three-day comedy festival has taken over civic center plaza. with multiple stages showcasing more than a 75 ask, and attracted thousands of fans. but this year, the main stage is inside bill graham auditorium, which holds about 8500 people. that is significantly less than the capacity of the outdoor stage areas, so this year's organizers required attendees to sign up to see popular indoor ask. >> i thought it was going to be a little bit more organized, the booking was kind of messed up for the show. >> reporter: and many blamed the new booking system for the chaos both outside and inside the auditorium. where last night a sign on the big screen ask people to

solid foundations arko i just become a superficial and a very decorative. in 2008 an earthquake in china's sichuan province left more than 70000 people dead including more than 5000 children were away traveled there to see what the government wasn't saying he collected victims' names began investigating the collapse of poorly built school buildings he collected mangled reinforcing bars and had them straightened back out. $164.00 tons of the steel bars are on display here laid out in boxes there were several coffins a mixture of memorial and indictment. now to ukraine here's new president waldemar selenski is making his 1st official visit are brought to brussels and move his team says underscores his commitment to closer ties with the west when he's meeting leaders of the european union and nato and at the top of the risk is agenda is bringing peace to eastern ukraine where around $13000.00 people have lost their lives in fighting between government troops and russia backed separatists looking the opponent in the eye only a few 100 meters divide pro russian