How They Got Their Gunshttp://www.nytimes.com/interactive/2015/10/03/us/how-mass-shooters-got-their-guns.html?hp&action=click&pgtype=Homepage&module=second-column-region®ion=top-news&WT.nav=top-news by fillskills • 11 years ago 2 0 11 years agoNYnytimes.com