WASHINGTON (CNS) -- Just over a week before tens of thousands of people were expected in Washington for a rally in support of immigration reform, President Barack Obama told grass-roots and faith leaders that he remains firmly committed to passing legislation this year. For their part, participants in the meeting with Obama urged Sens. Charles Schumer, D-N.Y., and Lindsey Graham, R-S.C., to release before the March 21 rally their plans for a comprehensive immigration bill -- an outline of which the senators brought to their own meeting with the president the same afternoon. Bishop John C.