Congress is trying to ram through a bill that would reshape the U.S. economy in just a few short weeks, but its leaders have kept the plan shrouded in secrecy and released not a word of legislative text.

Sound familiar? The GOP is handling its tax-overhaul roll-out in almost the exact way it did the Obamacare repeal effort and hoping for a different result. The Republicans' seven-year quest to repeal and replace the Affordable Care Act imploded as they tried to bypass Democrats but failed to rally their own forces amid unresolved policy disputes.

Already, many lawmakers are making similar complaints about the tax effort — saying they need more details before they can commit to the audacious timeline House Speaker Paul Ryan has vowed to meet: He wants a bill through the House by Thanksgiving. Rank-and-file members fear they'll have two choices: Swallow whatever bill their leaders devise or blow their self-imposed deadline of sending a bill to President Donald Trump before year's end.