2 ms·

I believe that NPRs Planet Money did an episode on this a few months ago.

• pjl 9y ago
  It was a great listen! “The conflict was no longer farmer versus weed, but also farmer versus farmer. When his neighbors illegally sprayed the pesticide, Wallace reported it. After harvest, Wallace was shot and killed. On today's show, a murder mystery – about how a weed divided neighbors and led to Mike Wallace's death.” Here’s a link to the episode: http://www.npr.org/sections/money/2017/06/02/531272125/episode-775-the-pigweed-killer http://www.npr.org/sections/money/2017/06/02/531272125/episo...