SAN FRANCISCO (AP) - Stress does bad things to the heart. New studies have found higher rates of cardiac problems in veterans with PTSD, New Orleans residents six years after Hurricane Katrina and Greeks struggling through that country's financial turmoil.
LOS ANGELES (AP) - Nicholas Broms was trying to squeeze a better high from marijuana when his Oregon condo caught on fire. An explosion knocked out a wall, blew out his sliding glass door and torched his arms.
VIRGINA CITY, Nev. (AP) - The company that brought gold and silver mining back to the historic Comstock region around Virginia City says the operation is proving as successful as expected and new discoveries have it even more optimistic about the future.
GRAY, Ky. (AP) - Gino Cima raced to a house as it was engulfed by flames in rural Kentucky, frantically trying to save his nephew, his nephew's pregnant fiancee and five young children inside. But he was too late: He found his nephew's body near a side door, laying in a way that suggested the man had been trying to rescue the sleeping children.
• 49ERS SELL 75 PERCENT OF TICKETS IN NEW STADIUM: SANTA CLARA (AP) - The San Francisco 49ers have already sold three-quarters of the seats at its new Silicon Valley stadium, thanks in part to the team's Super Bowl run.
INDIANAPOLIS (AP) - A lawyer for a woman charged with murdering her infant because she ate rat poison while pregnant says records clearly show that the Indiana law she's charged under was only meant to apply to people who attack pregnant women, not the women themselves.
ARLINGTON, Va. (AP) - More than 150 years after the USS Monitor sank off North Carolina during the Civil War, two unknown crewmen found in the ironclad's turret when it was raised a decade ago were buried Friday at Arlington National Cemetery.
SAN FRANCISCO (AP) - After coming in $400 million over budget following last year's busy fire season, the Forest Service is altering its approach and may let more fires burn instead of attacking every one.
BETHLEHEM, Pa. (AP) - It's Easter morning. A boy rouses his younger brother, and they run to the living room to find their baskets filled with - what else? - Peeps.
PHOENIX (AP) - Republican Sen. John McCain of Arizona said Friday that some of the more than 2,000 illegal immigrants recently released by the Homeland Security Department because of budget cuts may have been convicted of serious crimes, citing "local sources."
AUGUSTA, Maine (AP) - A town of 140 people in western Maine is considering an ordinance making gun ownership mandatory, the latest of a handful of communities nationwide to pass or consider such a rule even though the measures are widely considered unenforceable.
PIERRE, S.D. (AP) - South Dakota Gov. Dennis Daugaard signed into law Friday a measure allowing the state's school districts to arm teachers and other personnel with guns, the first of its kind since the Connecticut school shooting.
MONTPELIER, Vt. (AP) - A Vermont newspaper is being criticized by the Asian American Journalists Association for publishing a poster using a print type associated with Chinese calligraphy for the words "fry Rice" to urge a local school to beat its opponent - Rice Memorial High School - in a state championship game.
PHOENIX (AP) - A federal appeals court ruled Friday that Border Patrol agents must have reasonable suspicion of criminal activity before conducting comprehensive searches of laptops or other digital devices in what civil liberties activists are calling a significant victory for privacy rights.
DAMAGES AWARDED IN J&J'S DEPUY HIP IMPLANT CASE : LOS ANGELES (AP) - A jury Friday awarded $8.3 million to a former prison guard who accused Johnson & Johnson's DePuy Orthopaedics subsidiary of knowingly marketing a faulty hip implant that was later recalled.
NEW YORK (AP) - Nearly 9,000 unpaid interns stand to benefit from a $6.4 million settlement with NBCUniversal over back wages.
HONOLULU (AP) - A growing lava stream threatening homes and inching closer to a rural road on Hawaii's Big Island oozed forward in fits and starts this week, frustrating some residents but giving officials a window of time to prepare.
NEW YORK (AP) - Alarmed by the case of an Ebola-infected New York doctor, the governors of New Jersey and New York on Friday ordered a mandatory, 21-day quarantine of all medical workers and other arriving airline passengers who have had contact with victims of the deadly disease in West Africa.
ROSWELL, N.M. (AP) - Google executive Alan Eustace broke the sound barrier and set several skydiving records over the southern New Mexico desert early Friday after taking a big leap from the edge of space.
OKEMAH, Okla. (AP) - An Oklahoma inmate was sentenced Friday to three life prison terms without parole in the killings of two girls and his fiancee, but his punishment was delayed about an hour because he attacked one of his defense attorneys with a razor blade.
NEW YORK (AP) - Amazon has long acted like an ideal customer on its own website: a freewheeling big spender with no worries about balancing a checkbook. Investors confident in founder and CEO Jeff Bezos' invest-and-expand strategy flooded into the stock as the company revolutionized shopping, upended the book industry and took on the cloud - even though its vast range of initiatives ate up all the company's profits.
DALLAS (AP) - UPS might levy surcharges or even turn away some holiday shipments this year if retailers surprise the delivery giant by dropping off more packages than they had planned.
DETROIT (AP) - U.S. investigators, automakers and a parts supply company are trying to figure out why some automobile air bags inflate with too much force, blowing apart metal canisters and sending shards flying at drivers and passengers.
AVONDALE, Ariz. (AP) - Police in a Phoenix suburb fatally shot a machete-wielding man Thursday after he rammed a patrol car in a stolen truck, injuring an officer.
NEW YORK (AP) - New York City police shot and killed a hatchet-wielding man on Thursday after he suddenly attacked a group of patrol officers without warning in broad daylight on a busy commercial district in Queens.
FREDERICK, Md. (AP) - An airplane and a helicopter collided in the air near a Maryland airport before crashing into a line of trees and a self-storage business Thursday afternoon, killing three people but sparing two men in the plane, who deployed a parachute attached to the aircraft before it hit the trees.
OTTAWA, Ontario (AP) - He seemed lost, "did not fit in," had drug problems, and went more than five years without seeing his mother. In recent weeks, he had been living at a homeless shelter and had talked about wanting to go to Libya - or Syria - but became agitated when he couldn't get a passport.
TUCSON, Ariz. (AP) - The number of people who died trying to cross the U.S.-Mexico border has dropped to the lowest level in 15 years as more immigrants turned themselves in to authorities in Texas and fewer took their chances with the dangerous trek across the Arizona desert.
NEW YORK (AP) - An emergency room doctor who recently returned to the city after treating Ebola patients in West Africa has tested positive for the virus, Mayor Bill de Blasio said. It's the first case in the city and the fourth in the nation.
AURORA, Colo. (AP) - Defending their allies, Bill and Hillary Clinton are barnstorming the country for Democrats struggling through a bleak campaign season in states where President Barack Obama is deeply unpopular.