"It is an old congressional ritual: loading up vital spending bills that are meant to keep the government running with dangerous amendments aimed at satisfying ideological causes and benefiting special interests. The Republicans have become adept at this practice in recent years, and this year is no different. Legislative riders attached to appropriations bills would undermine the Iran nuclear deal, weaken highway safety and reduce the Food and Drug Administration’s authority over tobacco products. Thankfully, Democratic lawmakers and public interest groups are calling attention to these stealth attacks. In the Senate, Democrats managed on Wednesday to block a vote on a water and energy spending bill after Senator Tom Cotton, Republican of Arkansas, tried to attach a provision that would have dealt a severe blow to the Iran nuclear deal."




