LA’s Metro police helped arrest a juvenile after a rail passenger told police they saw a boy tagging a wall. The 17 year old was tagging a wall with a large marker on at a blue line station. He was found to also have slap tags and etching tools on him. Once taken in, it was discovered he has several other pending criminal cases. Thanks to a good samaritan, another tagger is off the streets.
Source: Good Samaritan Helps Nab Tagger