The history of the "traffic stop" in the US, and how it inevitablybecame a vehicle for racism and violence.The article recommends that traffic enforcement be done by unarmedpersonnel.The article linked to just above displays symbolic bigotry bycapitalizing "black" but not "white". (To avoid endorsing bigotry,capitalize both words or neither one.) I denounce bigotry, andnormally I will not link to articles that promote it. But I makeexceptions for some articles that I consider particularly important.Most often they give important information about racism or the fightagainst racism.