How to: Use cases for Elasticsearch
* [Data Infrastructure at IFTTT](https://medium.com/engineering-at-ifttt/data-infrastructure-at-ifttt-35414841f9b5) Elasticsearch, Kafka, Apache Spark, Redhsift, other AWS services 
* [OFAC compliance with Elasticsearch](https://israelwebdev.wordpress.com/2015/01/19/ofac-compliance-with-elasticsearch/) using AWS
* [Building a Streaming Search Platform](https://blog.insightdatascience.com/building-a-streaming-search-platform-61a0d5a323a8#.f4b0rvae5) - 
Streaming Search on Tweets: Storm, Elasticsearch, and Redis