Massey was killed in her home in Springfield, Illinois, last year after she called authorities over concerns about a prowler.
Tyrese Jackson, 38, faced one count of scheme to defraud and three counts of official misconduct in a public agency.
Bethany Abigail Terrill was arrested for allegedly threatening to kill federal agents who were making an immigration arrest ...
The woman was charged with threatening a United States official and is expected to appear in federal court in Boston on Thursday, authorities said.