title: MassTransit Saga - raise multiple events from a saga
body: <p>I am a beginner on service bus and trying to understand the concept of Saga and Statemachines using Masstransit and Automatonymous. </p>
  
  <p>The situation I have is, a saga to calculate food consumption in a county. </p>
  
  <p>The saga will be triggered for a geographical state. The first task is to get a list of all counties using an API call.</p>
  
  <p>Then, for each county publish/send an event for food consumption. 
  Once the food consumption calculator finishes, it will raise an event.</p>
  
  <p>The original saga will wait for all of these completion events and when it receives all of them, will collate the responses and create a final statistical report. </p>
  
  <p>I was able to find the ability to collate the responses using this thread 
  <a href="https://stackoverflow.com/questions/36683759/handling-transition-to-state-for-multiple-events">Handling transition to state for multiple events</a></p>
  
  <p>However, I am unable to find a way of invoking the geographical-states lookup api and fire individual events from within the state machine.</p>