“Millions of voters headed to the polls today, in midterm elections that seemed likely to grant Democrats something they’ve coveted for nearly two years: actual legislative power to check President Donald Trump,” Bloomberg reports.“Opinion polls show Democrats with a strong chance to take control of the House of Representatives, and a fighting chance of seizing the Senate too. But even winning a single chamber would mean the minority party could start to make good on its promises to rein in some of Trump’s most controversial policies and investigate his administration’s use of power.”“The second half of Trump’s second term could feel a lot different for the president, who has faced little actual resistance from the Republican-controlled Congress over the last two years, even as he has upended what once were his party’s principles on everything from free trade to war and peace.”