The head of the Iowa Postal Workers Union alleged Tuesday that mail sorting machines are “being removed” from Post Offices in her state due to new policies imposed by Postmaster General Louis DeJoy, a major GOP donor to President Donald Trump whose operational changes have resulted in dramatic mail slowdowns across the nation.

Asked by NPR‘s Noel King whether she has felt the impact of DeJoy’s changes, Iowa Postal Workers Union President Kimberly Karol—a 30-year Postal Service veteran—answered in the affirmative, saying “mail is beginning to pile up in our offices, and we’re seeing equipment being removed.”

Read more at Common Dreams.