OXFORD, Miss. (AP) - The ricin mailed to the president and a U.S. senator is relatively easy to make but generally can't be used to target a large number of people, experts say.
Police arrested Dzhokhar Tsarnaev Friday night after finding him hiding in a boat parked behind a home in Watertown, the Boston suburb authorities shut down to conduct house-by-house searches. A flurry of gunfire broke out around the time officials lifted a shelter-in-place order that effectively shut down Boston and a number of surrounding suburbs. Tsarnaev, identified by authorities as Suspect No. 2, was on the loose for almost 20 hours after his brother, Tamerlan, was killed in a getaway attempt.
ARIZ. WOMAN ACCUSED OF ABUSING NIECE PLEADS GUILTY: PHOENIX (AP) - The legal guardian of a 10-year-old Arizona girl who died in 2011 after being padlocked in a footlocker by another family member pleaded guilty in the case Friday.
WATERTOWN, Mass. (AP) - A 19-year-old college student wanted in the Boston Marathon bombings was taken into custody Friday evening after a manhunt that left the city virtually paralyzed and his older brother and accomplice dead.
WATERTOWN, Mass. (AP) - A tense night of police activity just days after the Boston Marathon bombings has caused police to converge on a neighborhood outside Boston where they say there were explosives.
WEST, Texas (AP) - Rescuers searched the smoking remnants of a Texas farm town Thursday for survivors of a thunderous fertilizer plant explosion, gingerly checking smashed houses and apartments for anyone still trapped in debris while the community awaited word on the number of dead.
AUSTIN, Texas (AP) - People keep asking Joe Berti if he feels unlucky.
BOSTON (AP) - Plucking a couple of blurry faces in baseball caps out of a swarming crowd, the FBI zeroed in on two suspects in the Boston Marathon bombing and shared surveillance-camera images of them with the world Thursday in hopes the public will help hunt them down.
REVERE, Mass. (AP) - A teenager said he is scared to go outside after he was portrayed on the Internet and on the front page of the New York Post as connected to the Boston Marathon bombings.
WASHINGTON (AP) - Air traffic controller furloughs scheduled to kick in on Sunday could result in flight delays of more than three hours in Atlanta, as well as significant delays in Chicago, Los Angeles and New York-area airports, federal officials said Thursday.
KAUFMAN, Texas (AP) - A former Texas justice of the peace seeking revenge for a theft conviction that ended his judicial career carried out a plot with his wife to kill the men who prosecuted him, authorities said Thursday.
CINCINNATI (AP) - A popular southwest Ohio air show has canceled plans to stage a re-enactment of the devastating World War II atomic bomb attack on Japan after protests, officials said Thursday.
MONTANA GOV. SIGNS BILL DECRIMINALIZING GAY SEX: HELENA, Mont. (AP) - An obsolete law deeming gay sex as deviant - akin to bestiality - was stricken from Montana code Thursday, prompting gay rights activists to say they hope that full legal equality may be close at hand.
MOUNT PLEASANT, Mich. (AP) - The former minister of a small Michigan congregation was sentenced Thursday to at least 56 years in prison for killing his fiancée's 24-year-old daughter, allegedly to fulfill a fantasy to have sex with a dead body.
BOSTON (AP) - The FBI released photos and video Thursday of two suspects in the Boston Marathon bombing and asked for the public's help in identifying them, zeroing in on the two men on surveillance-camera footage less than three days after the deadly attack.
CHICAGO (AP) - A 19-year-old American left a letter expressing disgust with Western society before trying to board an international flight in Chicago, the first step in his plan to sneak into Syria to join the Islamic State group, according to a federal criminal complaint released Monday.
ALBUQUERQUE, N.M. (AP) - Political rivals for New Mexico governor faced off in a Spanish debate Monday, a rare event that nonetheless marked an emerging trend as Republicans and Democrats around the U.S. court Hispanic voters.
WASHINGTON (AP) - Raising fresh concern around the world, a nurse in Spain on Monday became the first person known to catch Ebola outside the outbreak zone in West Africa. In the U.S., President Barack Obama said the government was considering ordering more careful screening of airline passengers arriving from the region.
BATON ROUGE, La. (AP) - Doug Wortham used a Defense Department giveaway program for law enforcement to stock his office with an assault rifle, a handgun and a Humvee - even though the people in his custody are in no condition to put up a fight.
CHICAGO (AP) - As a teenager, holed up in his bedroom, illuminated by the glow of his laptop, Youngbin Chung became addicted to video games. Ten-hours-a-day addicted.
SEATTLE (AP) - The Seattle City Council has voted to celebrate Indigenous Peoples' Day on the same day as the federally recognized holiday, Columbus Day.
BOY LEFT IN CAR DURING CHURCH CHOIR PRACTICE DIES: PHOENIX (AP) - A 3-year-old boy has died a day after being left in a hot car for several hours while his mother and a family friend were in church for a choir practice, police said Monday.
DALLAS (AP) - Worries over Ebola kept some Dallas schoolchildren home Thursday after school officials identified five students who may have come into contact with the first person in the U.S. to be diagnosed with the virus.
HARRISBURG, Pa. (AP) - Two top state officials resigned Thursday in the growing scandal surrounding office emails containing pornography in the Pennsylvania attorney general's office.
NEWARK, N.J. (AP) - The married stars of the "Real Housewives of New Jersey" are trading the drama of reality TV for prison.
WASHINGTON (AP) - The Supreme Court said Thursday it will consider whether retailer Abercrombie & Fitch discriminated against a Muslim woman who was denied a job because her headscarf conflicted with the company's dress code, which the clothing chain has since changed.
GOLDEN, Colo. (AP) - Students and parents fighting a plan to promote patriotism and downplay civil disobedience in some suburban Denver U.S. history courses blasted the school board Thursday ahead of a possible vote on the proposal, accusing the new conservative majority of trying to indoctrinate students with their politics.
PHILADELPHIA (AP) - A U.S. appeals court on Wednesday ruled that prosecutors can use evidence gathered after a GPS device was put on a suspect's van without a warrant.
WASHINGTON (AP) - Secret Service Director Julia Pierson abruptly resigned Wednesday in the face of multiple revelations of security breaches, bumbling in her agency and rapidly eroding confidence that the president and his family were being kept safe.
CLEVELAND (AP) - An Ohio woman and her partner have sued a Chicago-area sperm bank after she became pregnant with sperm donated by a black man instead of a white man as she'd intended.