The americans used warrantless wiretapping for petty crimes too. In fact i don't think they even used it for "terrorism". https://www.eff.org/deeplinks/2013/08

The americans used warrantless wiretapping for petty crimes too. In fact i don't think they even used it for "terrorism". https://www.eff.org/deeplinks/2013/08/dea-and-nsa-team-intelligence-laundering https://www.eff.org/deeplinks/2013/08/dea-and-nsa-team-intel...