joining me now is arlene holt baker, the executive vice president of the afl-cio, coalition of unions than 12 million workers. she and her union members have been marching with us all week. we're doing this together. civil rights groups, national action network, afl-cio and unions. and tyrese gibson, multigrammy nominated singer and actor who has been in movies like "transformers," one of my own favorites "baby boy." and he's out here in alabama for another reason. like harry belafonte and other entertainers who marched for civil rights, tyrese is also lending his time to the struggle here. thank you both for being here tonight. why has labor groups joined in this fight against immigration and voter i.d. laws this weekend put so much into this effort? >> reverend sharpton, the truth is that we're all connected. and when we look at what's happening across this country, workers, immigrants and those who believe we should have a right to vote. we have a common enemy. workers in this country have been under attack, particularly in the last year. they've tried to take away their right to h