Merge pull request #915 from usds/add-ssa

Update 0006_ssa.md

_projects/0006_ssa.md

@@ -91,7 +91,7 @@ This new experience uses conditional content and a dynamic interface to help the
 
 Before, some of the language was not written in plain language and, in some cases, lacked clear instructions on how to complete tasks. 
 
-Tireless efforts to explain complex policies and processes led to a new approach prioritizing simple, conversation communications that meet people where they are. Examples of these efforts include primary tasks like:
+Tireless efforts to explain complex policies and processes led to a new approach prioritizing simple, conversational communications that meet people where they are. Examples of these efforts include primary tasks like:
 
 * [Plan for retirement](https://www.ssa.gov/prepare/plan-retirement),
 * [Change name with Social Security](https://www.ssa.gov/personal-record/change-name), and