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.
OKLAHOMA CITY (AP) - An Oklahoma man who was seriously injured by a line drive during a 2006 high school baseball game isn't entitled to a nearly $1 million award from the manufacturer of the bat used to hit the ball, a federal appeals court ruled Monday.
COLUMBIA, S.C. (AP) - A suspended South Carolina state trooper threatened to use a Taser on Cincinnati Bengals defensive lineman Sam Montgomery during a traffic stop last week for speeding.
PITTSBURGH (AP) - An Alabama woman was sentenced Monday to a year on probation to cap a bizarre case in which a trucker enlisted her and two others to help him hide a small fortune he found stuffed in coffee cans inside an elderly man's garage.
• UTAH MAN SENT TO JAIL FOR FIGHT OVER CHURCH SEATS: OGDEN, Utah (AP) - A 52-year-old man accused of punching another man and hitting him with his car in a dispute over pew space in Utah has been ordered to spend 30 days in jail.
BROWNSVILLE, Texas (AP) - President Barack Obama will seek more than $2 billion to respond to the flood of immigrants illegally entering the U.S. through the Rio Grande Valley area of Texas and ask for new powers to deal with returning immigrant children apprehended while traveling without their parents, a White House official said.
ALBANY, N.Y. (AP) - New York state can end its three-decade HIV crisis by the year 2020, Gov. Andrew Cuomo said Sunday as he announced an ambitious plan to deliver a knockout blow to the epidemic by boosting testing, reducing new infections and expanding treatment.
BOSTON (AP) - The first of four friends of Boston Marathon bombing suspect Dzhokhar Tsarnaev is set to go on trial on charges he impeded the investigation into the deadly attack.
SEATTLE (AP) - A cruise ship that returned to Seattle after a fire in its boiler room left the port again on Sunday morning.
NEW ORLEANS (AP) - Two men exchanged gunfire early Sunday on the city's always-crowded Bourbon Street in the celebrated French Quarter and nine people were shot in the crossfire, including two who were critically wounded, police said.
PHILADELPHIA (AP) - Authorities on Sunday were investigating how a metal security grate detached and fell from the facade of an Italian ice shop, killing a 3-year-old girl in front of dozens of people who tried to rescue her.
ATLANTIC CITY, N.J. (AP) - Atlantic City started the year with 12 casinos. By Labor Day, it could be down to nine.
DETROIT (AP) - Massive chunks of concrete hang menacingly from what remains of an upper floor at a gutted building at the vacant Packard car plant, a time-decayed symbol of Detroit's finer things and luxury vehicles.
PRINCETOWN, N.Y. (AP) - When Maggie McNally-Bradshaw and husband Curt hop on their electric motorcycles and twist the throttles, they get a rush like no other.