According to the U.S. Secret Service, a white substance mailed in an envelope to the White House and received March 16, 2015, at the White House Mail Screening Facility, tests a "presumptive positive" for cyanide. (Reuters via MSN)
American health insurer Premera Blue Cross announces that it was the victim of a cyberattack that exposed bank account numbers and other personal data of 11 million customers on May 5, 2014. (Reuters)
Following a congressional and possible criminal investigation surrounding the redecoration of his office and the use of donors' private aircraft at taxpayers' expense, U.S. Representative Aaron Schock (R-IL) resigns effective March 31, 2015. (Peoria Journal Star)