A nonpartisan gun safety group filed a Freedom of Information Act suit seeking records of federal employees’ communications with the National Rifle Association and other gun lobbyists after the mass school shooting in Parkland.

The federal suit filed Wednesday by Everytown for Gun Safety Support Fund states, “The requested records will shed light on topics of vital national importance. Everytown seeks to learn the extent to which the DOJ’s policy choices are informed or influenced by gun lobby access to government decision-makers, and why certain gun safety initiatives have been abandoned.”