The largest piece of legislation passed by this Congress was last year’s federal tax bill, which made sweeping changes to both individual and corporate filers. Rep. Cathy McMorris Rodgers says those changes have resulted in a more vibrant economy and is pushing for an extension of individual tax cuts that experts say will continue to swell the debt. Lisa Brown accused the GOP of “gimmicks” to keep the full financial effects of their tax cuts hidden from the American public.