April 19, 2013 -- Updated 1221 GMT (2021 HKT) Edited by Susannah Cullinane in London
Dead suspect identified as Tamerlan Tsarnaev, 26; the one still being sought is ID'd as Dzhokhar Tsarnaev, age 19. 
One bomb suspect killed in shootout; second on run
Police are swarming through Boston trying to track down "suspect number 2" and are warning residents he is believed to be armed and dangerous.
BOSTON BOMBING SUSPECTS
- FBI: Help us ID suspects
- What we know
- 2 suspects 'acted differently'
- See video of the suspects
- 'You just watch things more closely'
- Witness photos
| Victim's fear
THE LATEST
- Cameroon: French family freed
- Pakistan police arrest Musharraf
- What led to Musharraf's arrest
- Venezuela to audit election results
- WHO to China: Chicken safe to eat
- Texas authorities scour blast area
- Watch as huge blast rocks plant
- Testimony nullified in genocide trial
- Blast in Baghdad cafe kills at least 27
- Elvis impersonator on ricin charge
- Sri Lanka ups security for visitors
- U.S. evacuations over flood threats
- Guinea-Bissau man accused of plot
- UK and IMF face dust-up on austerity
- Ireland picks through debtors' lifestyles
- Windows 8 lifts Microsoft profit
- Google earnings beat estimates
- Property prices soaring in Shanghai
- Greece: Workers shot in wage dispute
- Italy's Parliament votes for president
- Golf: Guan Tianlang invited to PGA event
- South Korean TV bans new Psy video
5 STORIES NOT TO MISS
- N.Z. says yes to same-sex marriage
- 3 new planets could host life
- Boeing's new 747-8: Same but different
- Wreck survivor recalls high seas drama
- Vodafone to 'bank' 700 million Indians
OPINION AND ANALYSIS
- Why amputees never say 'I can't'
- How U.S. can gain from the new Mexico
- Why background checks failed to pass
- Why Justin Bieber should zip it
- Why robots are ready for takeoff
VIOLENCE IN BOSTON
RUNNING TOGETHER
Expect an ocean of black solidarity ribbons on the chests of runners in this weekend's London marathon.
ILLEGAL IVORY TRADE
Last year, 60 park rangers were killed in the line of duty. But rangers in Cameroon are willing to risk their lives to save the African forest elephant.
CLEARING OUT SPACE JUNK
What do you do with 6,000 tons of space junk traveling at thousands of miles an hour? Harpoon it of course.
