Pro-Tibet protesters climb Golden Gate Bridge cables

###Live Caption: Three demonstrators scale the Golden Gate Bridge on Monday, April 7, 2008 in a protest intended to draw attention to Chinese human rights violations in Tibet. Photo by Laura Morton / Special to The Chronicle ###Caption History: Three demonstrators scale the Golden Gate Bridge on Monday, April 7, 2008 in a protest intended to draw attention to Chinese human rights violations in Tibet. Photo by Laura Morton / Special to The Chronicle ###Notes: ###Special Instructions: less ###Live Caption:Three demonstrators scale the Golden Gate Bridge on Monday, April 7, 2008 in a protest intended to draw attention to Chinese human rights violations in Tibet. Photo by Laura Morton / Special to ... more Photo: Laura Morton Photo: Laura Morton Image 1 of / 14 Caption Close Pro-Tibet protesters climb Golden Gate Bridge cables 1 / 14 Back to Gallery

Three demonstrators scaled cables near the south tower of the Golden Gate Bridge today and unfurled banners intended to draw attention to Chinese human rights violations in Tibet.

The protest by Students for a Free Tibet came the day before the Olympic Torch is to arrive in San Francisco for its only North American stop before this summer's games in Beijing.

The protesters, two men and a woman, scaled the cables around 10:30 a.m., and unfurled two banners around 11:20 a.m. One banner read, "One World, One Dream, Free Tibet 08," a play on the official slogan of this year's Olympic Games, "One World, One Dream." The other read simply, "Free Tibet."

The protesters also hung two Tibetan flags.

The activists used climbing gear to reach a spot 150 feet over the roadway and 370 feet above the water. They rappelled down about 1 p.m. and were arrested by California Highway Patrol officers. Iron workers will remove the banners and flags, authorities said.

California Highway Patrol spokeswoman Mary Ziegenbein said police arrested another four activists who did not scale the cables.

Bridge manager Kary Witt said cameras are trained on the span, but that authorities at first hadn't realized that protesters were about to climb the cables because they wore "ordinary" clothing and pushed a baby stroller. Their "Team Tibet" T-shirts were covered, and their banners and climbing gear were disguised by the stroller, he said.

Witt said the group came down after he went out with a bullhorn and pleaded with them. He told the activists that they were posing a danger to themselves and bridge employees.

It took the group an hour to get down, Witt said, partly because the female protester got caught in one of the banners and needed help getting untangled.

Arrested were Mac Sutherlin, 30, of Sausalito; Hannah Strange, 29, of Oakland; Duane Martinez, 27, of Sausalito; Alexandra Taub, 22, of Vancouver; Thomas Parkin, 38, of San Francisco; Tashi Sharzur, 47, of San Mateo; and Leslie Kaup, 31, of St. Paul, Minn. All were booked on suspicion of felony conspiracy and misdemeanor causing a public nuisance, the CHP said.

Sutherlin, Strange and Martinez, the three who climbed the cables, were also booked on suspicion of misdemeanor trespassing, the CHP said.

Yangchen Lhamo, a Tibetan American who lives in San Francisco, said Students for a Free Tibet hopes to persuade the International Olympic Committee to keep the torch out of Tibet this summer. It is scheduled to pass through Tibet on June 19-21.

Lhamo said the group planned other protests Tuesday and Wednesday that she said would be peaceful. On Tuesday, there will be an alternative torch event, the celebration of the Tibetan Freedom Torch, beginning at 11 a.m. at United Nations Plaza in San Francisco.

A number of visitors who were prevented from crossing the bridge for several hours appeared to take the protest in stride. Cincinnati resident Jim Hayden, 62, who is visiting San Francisco for the first time, said he was well aware of the city's reputation for political activity.

"If they're going to do it, do it here," Hayden said. "These people have their point of view, and find very strange ways to express them."