and around markets. a bus station and mosque. victims were shiites. and suspicion falling on sunni militants. the new attacks brings death toll over the past week to 240. and in turkey a dream vacation turned into a nightmare when two hot air balloons collided and crashed to the ground. two tourists from brazil were killed and nearly two dozen others were injured. the balloons were on a sightseeing tour of rock formations. this accident is raising questions if too many balloons are launching in that area at the same time. encouraging news for tens of thousands of commuters affected by last friday s train collision north of new york city. around the clock repairs on the tracks have gone well. they expect service back to normal for tomorrow morning s rush hour commute. amtrak also expected to be running between new york and boston by tomorrow as well. with memorial day approaching, drivers can expect higher gas prices. average price for a gallon of gasoline is $3.67. up 7 cents fro
o hare airport yesterday with about 200 people on board. dreamliners were grounded in january after a fire risk linked to battery issues. there were no problems with the new battery which is now better insulated and encased in steel. and we have some good news for the tens of thousands of commuters affected by last friday s train collision north of new york city. around the clock repairs on damaged tracks have gone pretty well. the transit agency now expects service to be back to normal for tomorrow morning s rush hour. amtrak is also expected to be running between new york and boston by tomorrow. good news. coming up we ll return to our top story, the deadly tornadoes in oklahoma. how people from joplin, missouri, tornado zone are already reaching out to help. that s coming up next. announcer: world news now continues after this from or abc stations.