The BLM Movement.

[DanEFC92]

Movement of trains on the Bergbahn Lauterbrunnen-Mürren railway in Switzerland. Do the trains arrive in a timely manner in your experience?

 

[ilikecheese]

The Bureau of Land Management does a decent job I reckon.

 

[Tubey]

I wouldn't say the advocates of Behavioural Language Models are a movement as such... they just believe in key concepts such as: concurrency, nondeterminism, synchronization, and communication.