Factbox: Fed and presidential campaign: where candidates stand

(Reuters) - Three of the five candidates running for U.S. president - Donald Trump, Ted Cruz and Bernie Sanders - have said they supported initiatives that would subject the Federal Reserve's policymaking to greater scrutiny or change its policy framework.[L3N16W46S] Here are details of the candidates' views and the two proposed bills: CANDIDATES: * DONALD TRUMP, the Republican front-runner, tweeted in February, "It is so important to audit The Federal Reserve" - a reference to an "Audit the Fed