Republican
U.S. S&P500 mini futures dipped 0.1 percent in early trade while U.S. Treasuries price fell, pushing up the benchmark 10-year yield to as high as 2.672 percent.
U.S. President Donald Trump said on Wednesday he would "not do anything to enrich" insurance companies, opposing Obamacare stabilization.
A gunman opened fire on Republican members of Congress during a baseball practice near Washington early on Wednesday.