As the nation reels from the recent mass shootings in Uvalde, Texas, and Buffalo, New York, we look at why efforts to enact comprehensive laws to reduce gun violence are failing.

Reveal’s Najib Aminy tells the story of a former lobbyist for the NRA, who explains how another school shooting years ago polarized the political debate about guns and all but eliminated the chances for compromise.

Then, host Al Letson speaks with reporter Alain Stephens from The Trace. Stephens has been tracking how technology is making guns more lethal and says one of the most troubling inventions is something called an auto sear. These tiny devices can turn pistols and rifles into machine guns. He also brings us up to date on his effort to force the Bureau of Alcohol, Tobacco, Firearms and Explosives to share data about police guns that end up being used in crimes. Reveal sued the ATF on his behalf, and the 9th U.S. Circuit Court of Appeals recently came down with a decision.

We end with a discussion with Reveal’s Jennifer Gollan, who last fall completed a groundbreaking investigation about homicides by intimate partners convicted of domestic abuse. Her reporting led to a rare moment of consensus on Capitol Hill and new provisions in the recently reauthorized Violence Against Women Act.

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