Last-minute negotiations aim to keep U.S. government open, here's what's at risk in Tenn.

NASHVILLE, Tenn. (WTVF) — Lawmakers have until late tomorrow night to pass a spending bill to keep the federal government open.

Top congressional leaders met with President Donald Trump at the White House on Monday in an effort to work out a deal. Many Democrats said they will not support a compromise unless the measure extends Affordable Care Act subsidies that lower health insurance costs for millions of Americans.

A prolonged government shutdown could put a significant strain on federal workers and members of the military, who would be forced to go without paychecks.

The effects could also be felt in Tennessee. Nashville International Airport officials said the federal government has a plan to minimize disruptions to air travel.

Middle Tennessee State University economics professo