The Pew survey released Wednesday is subtitled: "Nearly One in Four Latinos are former Catholics." And Alcantar is one of them.
Hispanics are still a pillar of American Catholicism fully a third of the U.S. church today. And their share is climbing with the overall growth of the Hispanic population.
More than half (55 percent) of the nation's estimated 19.6 million Hispanics identify as Catholic, according to Pew's report, which uses "Hispanic" and "Latino" interchangeably.
But that's 12 percentage points below 2010, when 67 percent of Latinos surveyed said they were Catholic, the survey found.
"Everyone was surprised in some way by the findings, the first time the size of the decline in Hispanic Catholics has been measured in depth," said Pew research associate Jessica Hamar Martínez.
"If both [immigration and shifting] trends continue," the survey said, "a day could come when a majority of Catholics in the United States will be Hispanic, even though the majority of Hispanics might no longer be Catholic."
According to the new survey:
• Nearly one in three Hispanics (32 percent) said they no longer belong to the major religious tradition in which they were reared (not including changes among Protestant denominations). Among foreign-born Hispanics, half switched faiths before arriving in the United States.
• 18 percent of Hispanics today claim no religious identity, up from 10 percent in 2010. "People were expecting the growth in evangelicals among former Catholics but the rise of the unaffiliated was unexpected," said senior researcher Cary Funk.
• 22 percent of Hispanics now say they are Protestant. This includes 16 percent who call themselves evangelical, up from 12 percent in 2010.
• The movement out of the Catholic Church is led by the young and middle-aged. Fewer than half (45 percent) of Hispanics under age 30 are Catholic. And four in 10 (37 percent) of those young Catholics say they can imagine leaving the Catholic Church someday.
• Most (seven in 10) Hispanics who left the church for any new direction left before age 24.
That sounds familiar to Alcantar, of El Centro, Calif. He left Catholicism at 18 and Christianity altogether by the time he was 32. Two of his three siblings are agnostic; only one sister remains devoutly Catholic.
Among ex-Catholics who turned to another faith, Pew found many have turned to the enthusiastic worship of Pentecostal and charismatic or "renewalist" faiths that celebrate gifts of the Holy Spirit such as divine healing, receiving direct revelation from God and "a strong sense of God's direct, often miraculous, role in everyday life."
That rang true for Alcantar's parents. His mother, Teresa Foucar, is now an evangelical Protestant, and his father became a deacon with an Assemblies of God church.
Among ex-Catholics, most told Pew they either "drifted away" (55 percent) or they just stopped believing in the teachings of their childhood faith (52 percent).
"There's rarely, if ever, a single reason," Funk said.
Pew drew a wide range of responses to an open question on why people moved. Only 9 percent said they switched because they married someone who practiced a different religion. Just 3 percent mentioned the clergy sex abuse scandal as a reason for switching.
Timothy Matovina, a University of Notre Dame theology professor who is familiar with the new survey, is skeptical that the out-the-door trend can be reversed, particularly for millennials.
"Among all young people, it's a challenge to keep them in a religion," said Matovina, executive director of the Institute for Latino Studies. "Can we stem the tide among Hispanics? I doubt it. Can we stem the tide among non-Hispanics? I doubt it. It's not only Catholics who are struggling. Everybody is struggling."
Matovina observed that American children don't grow up with deeply embedded cultural Catholicism. And even those who did such as immigrants from Mexico, and Central and South America need more than that to remain with the Catholic Church.
"They need a Catholicism of commitment, one based on a personal encounter with Jesus Christ that enlivens their faith and makes them stronger in this culture of religious choice that is the United States," Matovina said. "The real story is all the switching in a pluralistic culture. The hardest switch is the first one. But then you can do it again and again with less cultural dissonance."
Alcantar's path illustrates Matovina's concern. He was initially drawn to evangelical Christianity for the strong sense of community and the beautiful promise of a personal relationship with Jesus, he recalled.
He graduated from a Pentecostal college, Azusa Pacific University, switched to a nondenominational evangelical church, then went to work leading youth groups for the United Methodist Church. He did international mission work with believers of many denominations, had a Mormon girlfriend and finally landed on a pile of questions.
"The emotional connection between me and Jesus and God was finally broken," Alcantar said. "I became angry at God for all the misery, poverty and discrimination I saw in the world. I finally allowed my doubts to come to the front burner."
The Rev. Allan Figueroa Deck, a Jesuit theologian at Loyola Marymount University in Los Angeles, said the findings are custom-made for Pope Francis' mission to the church.
"Many groups reaching out to Catholics do have some level of success. But it's not because people want to leave the church but that the church is not present to them," he said. "Pope Francis' reform is that the church must be totally focused on outreach. It has to go to the parks and the plazas and strip malls and be present in the workplace."
The Pew Hispanic survey was conducted in English and Spanish between May 24 and July 28, 2013, with 5,103 Hispanic adults, ages 18 and older. The margin of error is plus or minus 2.1 percentage points overall.
Pew's findings dovetail with another major study released this week, "The National Study of Catholic Parishes With Hispanic Ministry." Hosffman Ospino, a professor of Hispanic ministry at Boston College, and researchers from Georgetown University's Center for Applied Research in the Apostolate issued the study Monday.
It detailed signs of vibrancy, such as the high percentage of young Hispanic families. It also found signs of concern. The nation's one-in-four Catholic parishes that are Hispanic "struggle with finance and personnel," many with no special training in Hispanic ministry, Ospino said.
"One of our hopes is that if the Catholic Church invests more in family and youth, that these young people will stay," he said. "Secularization is a major threat to our future."
Latino Catholics differ from evangelicals and from the church
The Pew Research Center's look at "The Shifting Religious Identity of Latinos in the United States" also examined their beliefs, behavior and views on social issues. It finds that, beyond the church doors in the lives of the faithful, there are distinct differences between Hispanic evangelicals and Hispanic Catholics:
Catholics are less likely than evangelicals to:
• Attend services weekly Catholic, 40 percent; evangelical, 71 percent
• Pray daily Catholic, 61 percent; evangelical, 84 percent
• Take a literal view of the Bible Catholic, 45 percent; evangelical, 63 percent
• Think abortion should be illegal in all/most cases Catholic, 54 percent; evangelical, 70 percent
• Believe people can be possessed by spirits Catholic, 56 percent; evangelical, 80 percent
• Identify or lean Republican Catholic, 21 percent; evangelical, 30 percent
And evangelicals are less likely than Catholics to:
• Favor allowing same-sex marriage evangelical, 19 percent; Catholic, 49 percent
• Pray to saints evangelical, 9 percent; Catholic, 70 percent
• Prefer a bigger government with more services evangelical, 62 percent; Catholic, 72 percent
• Favor church leaders speaking out on political, social issues Catholic, 69 percent; evangelical, 61 percent
Hispanic Catholics are also at odds with their church on several key points of doctrine and tradition. They say the church should allow:
• Catholics to use birth control 72 percent
• Catholics to divorce 64 percent
• Priests to get married 59 percent
• Women to become priests 55 percent
Cathy Lynn Grossman