BIRMINGHAM, Alabama (Reuters) - Fifty years after a bomb ripped through a Sunday school, killing four girls and rocking a racially divided nation, the city of Birmingham, Alabama, is commemorating the tragedy that led to the passage of the 1964 Civil Rights Act.
"It is a sad story, but there is a joy that came out of it," said Sarah Collins Rudolph, who survived the blast at the 16th Street Baptist Church. Her 14-year-old sister, Addie Mae Collins, was among the victims of the bomb planted by a member of the Ku Klux Klan.
Rudolph lost an eye and was partially blinded in her remaining eye when the bomb went off, while she and four other girls were in a church restroom.
"I will never forget walking over their dead bodies," she told Reuters.
On Sunday, at 10:22 a.m. CT (1522 GMT), the time of the blast, the church's bell tolled in remembrance of Collins, 11-year-old Denise McNair, and Carole Robertson and Cynthia Wesley, both 14.
The bell and a church service in which the Gospel text included the exhortation to "love your enemies" -- the same verses read 50 years ago -- started a day of activities throughout the city remembering the tragedy and celebrating the 1964 act that resulted from it.
"What would you do if you could get your hands on that Blanton dude who bombed the church?" Pastor Arthur Price asked at the church's Sunday school class. The Christian answer, he said, is to practice "the love that forgives."
The 1964 Civil Rights Act that outlawed discrimination on the basis of race, ethnicity, religion or gender also brought an end to the Jim Crow laws that had enforced rigid segregation practices across much of the southeastern United States.
U.S. Attorney General Eric Holder, the nation's first black attorney general, and former U.S. Secretary of State Condoleezza Rice, who had been a childhood playmate of one of the victims, spoke at a ceremony focusing on the progress in race relations in the decades since and looking at the challenges that remain.
Rice, who was an 8-year-old playmate of McNair at the time of the bombing, recalled the fear that followed the blasts, which she said influenced her work as secretary of State.
"I would often encounter people dealing with long, long grievances," Rice said on Sunday. "I would tell them my parents couldn't even take me to a movie theater. But even though I couldn't eat at the lunch counter at Walgreens, they convinced me I really could be the president."
Holder said that the focus on civil rights had echoed far beyond race relations.
"The civil rights movement impacted women's rights, Hispanics, and gays and lesbians," he said. "Civil rights are going to be more broadly defined, it isn't just a black-and-white issue in the 21st century."
The last surviving bomber, 83-year-old Thomas Blanton, sits alone in a prison cell not far from Birmingham. Since his 2001 conviction, his list of visitors has dwindled to his daughter and a few other infrequent visitors, said Brian Corbett, spokesman for the Alabama Department of Corrections.
Blanton spends his day reading. "He could socialize more, but he pretty much stays to himself, by choice," Corbett said.
Blanton still shows no remorse, said Doug Jones, the U.S. attorney who prosecuted Blanton and Bobby Frank Cherry years after the bombings.
Celebrated as martyrs in the history of civil rights, the four bombing victims were honored earlier in the week with a Congressional Gold Medal, the highest honor bestowed on civilians.
On Thursday, the families were given replicas of the medal, which pictures the four girls, the church and their names. In the center the medal reads: "Pivotal in the struggle for equality," said Rosie Rios, who as treasurer of the United States oversees the U.S. Mint, which minted the medals.
Editing by Scott Malone, Leslie Adler and Maureen Bavdek