The USPS has contracted with Align Network to provide physical therapy services to employees injured on the job. 

http://www.apwu.org/dept/human-rel/hr-injurycomp-wna-align-120126-noticetoapwu.pdf

There is a concern that Align Network who is contracted by the USPS may provide medical information about you to the postal service.

Please visit http://www.apwu.org/dept/human-rel/hr-injurycomp-wna-align-120126.htm   to read the entire article.