WASHINGTON (AP) — President Joe Biden’s legislative victories have aimed to position the U.S. to “win the economic competition of the 21st century,” but his investments to boost the nation’s technology, infrastructure and climate resilience over the next decade are set against a 90-odd-day clock until the midterms. From turbocharging the U.S. computer chip sector to shifting the nation to a greener economy, the achievements from Biden will take years to come to fruition. Yet Democrats are gambling that the rapid clip of recent accomplishments will persuade a downcast electorate to vote in their party’s favor. Democratic Sen. Brian Schatz of Hawaii says, “It’s a vibe, and the vibe is winning.”