Caterpillar, an American company that manufactures bulldozers, paid intelligence firms to monitor the grieving family of Rachel Corrie. Corrie was a 23-year-old activist who was crushed to death in Gaza by a Caterpillar bulldozer:
▻https://www.theguardian.com/world/2017/dec/12/surveillance-firms-spied-on-campaign-groups-for-big-companies-leak-show