ricin

NEW BOSTON, Texas (AP) — The estranged husband of a Texas woman charged with sending ricin-laced letters to President Barack Obama and New York Mayor Michael Bloomberg has won temporary custody of the couple's newborn son.

DALLAS (AP) — A Texas woman who told FBI agents her husband had sent ricin-tainted letters to the president and New York City's mayor has been arrested. Two U.S. law enforcement officials say Shannon Richardson of New Boston, Texas, has been arrested in the investigation of ricin-laced letters sent to President Barack Obama and New York Mayor Michael Bloomberg...