"This convocation has reawakened our collective conscience to the plight of the poor, the persecuted, and those at the peripheries," he concluded.

Los Angeles Archbishop Jose H. Gomez spoke at length about the peripheries in our society. "America is pulling apart," he warned. "We are people divided along lines of money and race, education and family backgrounds."

For Gomez, as for many other speakers, the challenges we face in society demand missionary discipleship, a going forth to evangelize anew. This means not just converting others, but first converting ourselves. "We know the church's mission is not just a 'job' for bishops and clergy and 'church professionals,'" he said.

"You are here today," he told the attendees, "because you have heard the call of Jesus: 'Follow me!'"

The speeches and liturgies were accompanied by dozens of breakout sessions featuring more than 239 panelists, each with bishop facilitators. The emphasis was more on dialogue than lectures. What was most evident, however, were the constant conversations taking place throughout the hotels and gathering spaces.

This may have been the greatest gift of the convocation: opportunities for highly committed Catholics from chanceries and parishes, from Catholic apostolates and organizations, to mingle, to share, and to realize they were not alone.

The convocation brought together people not just from prolife and social justice areas of the church, but also people involved in education, evangelization, media and communications, liturgy, and youth and young adult ministries. In addition, there were those serving Hispanics, Asians, African-Americans and other communities.

This cross-fertilization of ministries may have been one of the great opportunities of the convocation, a breaking apart of the siloes that often impede the work of the church.

While there was a great sense of unity, the delegates were challenged to hear the voices of the poor and the marginalized: Ospino on the growth of Latino Catholicism, strong words from Ansel Augustine on the role of African-American Catholics, and much applauded remarks by Helen Alvare and Kerry Weber on the role of women and the church.

Patrick Lencioni, a famous management guru and founder of Amazing Parish, brought his analysis of successful teambuilding to the convocation, wittily skewering the kind of "nice" behavior that lacks trust, avoids conflict and ignores results in many church organizations. The knowing laughter and applause that accompanied many of his observations suggest where the church needs to get better.

So what next? That question was constantly asked. How does this energy get brought back to parishes and dioceses? The last day each of the 157 diocesan delegations huddled to propose their own answers to these questions at the personal, parish and diocesan levels.

One less obvious takeaway, however, is that the convocation underscored the value of the U.S. bishops' conference itself. The conference was born in 1917 as a response to the demands of World War I and the realization by the bishops that they needed a national organization with a national voice.

This convocation was the fruit of several years of work by USCCB staff and a bishops' working group. It is impossible to imagine another organization with the resources, the skill sets and the knowledge to pull off such a gathering.

Perhaps one fruit of the convocation will be that church leaders see their conference not only as a bureaucracy, but as a phenomenal tool for engaging our entire church in its 21st-century mission.