Treasury Secretary Steven Mnuchin said on Wednesday that he did not expect an economic relief package to be enacted before the Nov. 3 election, as he and Speaker Nancy Pelosi of California have continued to struggle to reach an agreement on a broad package to support the economy. Negotiators on Wednesday resumed discussions over a coronavirus relief package, even though Democrats and Republicans remain wildly divided over the scope and size of another stimulus bill. The Treasury secretary suggested that the gap on the top-line cost of the bill was not that wide, but that the differences on the policies within a package remained significant. He said that the White House had already made big compromises on funding for state and local governments and that Republicans continued to want liability protections for businesses that were seeking to reopen during the pandemic.