Say the suspect has done it before. And the chinese Artist Ai Weiwei greets his son at munich airport. After four years china finally agreed to let the dissident leave. Host good to have you with us. We begin with turkeys turkeys growing aggression against the Kurdish Military group, the pkk. Turkish planes have reportedly hit pkk targets in Northern Iraq including shelters, daves, and storage units. The bombings came after and it caves, and storage units. An estimated 200 kurdish fighters have died in airstrikes in recent days. Lets pull in our correspondent dorian jones. He is on the story for us. What more do we know about these latest attacks against the kurds . Dorian they follow the killing of three kurdish soldiers in an ambush in turkey. They are backed up by turkish artillery targeting 100 20 targets. This follows a bombardment two days ago which involved 17 jets hitting targets in turkey and iraq. That number could be surpassed as further attacks are expected to night. For the purpose of context, this is meant to be a war against pkk and the Islamic State. There were 75 strikes against the pkk and only three against Islamic State. It does appear the military is totally focused on the pkk. They are claiming success saying they have killed 119 rebels and wounded 300. If that is true that would put the pkk leadership under immense pressure and possibly lead to nationwide protest like in october, which caused nationwide chaos in the country. The Turkish Military are expected to soon run out of targets. Then they face a choice. Do they resort to ground operations. That carries diplomatic, military, and Even Economic risks. Host what do you think this strategy could be . As you said, at some point they may run out of targets, but Islamic State is still the problem, and that problem is not going away. What could be the strategy beyond next week . Dorian that may be the deal among western allies, that to the Islamic State is the major threat to the region, but turkey does not see it that way. They even say the pkk is a bigger threat, more sophisticated. Host dorian joins us from his temple, thank you very much. In israel, six people from istanbul, thank you very much. In israel, six people were stabbed during a gay pride parade. The suspect has been convicted of a similar crime before. The procession was marching under heavy police security, then panic broke out. The attacker rushed into the crowd, stabbing indiscriminately. Security forces quickly overwhelmed him. Authorities say the alleged assailant is a member of the ultraorthodox community and a repeat offender. In 2005, he stabbed three people at the same event in jerusalem. He was released three weeks ago after serving time for that attack. Ultra orthodox have repeatedly taken to the streets to voice their opposition to gay pride. Personally, i think homophobia is rooted in this city but i think that is the point of the parade, the march. We are trying to change that, and hopefully we will change that. It takes one man to create a scene like this. Hopefully, he is a minority. The other participants are defiant, vowing not to be intimidated. Host tonya cramer is in jerusalem. What more do we know about this attack, tonya . First of all, we understand that one of the victims a young woman, is still in Critical Condition at this time, and five other people were wounded in the attack that happened in early evening in jerusalem. The attacker was a religious ultraorthodox man. He attacked three people at a gay pride rally three years ago. This march was under heavy Police Protection, as always. He managed to injure six people. Host we understand that the suspect was just released from prison three weeks ago, serving time for doing what he is accused of doing today. What more do we know about the suspect . He did this in 2005. The pictures were shown very quickly because there was a lot of media and press. He was arrested on the spot, from what we can see. He apparently said, although he is in prison now and was taken and rearrested, of course, he said to the media reporting here that for him this is against what god is saying. That he would not accept this kind of gay pride would happen in jerusalem. Host we know jerusalem can be a powder cake for gay pride events such as this. Do you get the sense that Police Protection at this event was not enough . Craigs i think the Police Protection was there. I can i think the Police Protection was there. There were other demonstrations from religious right wingers around this event. It seems this person tried several times to get within the march. Somehow, he was there and he managed to stabbed and injure those people. There will be an investigation. We will wait to see what this will bring out. Host thank you very much. Now to the first possible clue into the disappearance of Malaysia Airlines flight 370. Despite a Massive International search, no trace has been found of the missing plane. The search was focused off the western coast of australia, but a piece of a wing has been found on the Indian Ocean Island every year in. We are talking about found on an Indian Ocean Island. We are talking about thousands of miles from the search area. Experts say it could be from the missing plane because of ocean currents. They may have carried the wreckage for thousands of kilometers. We are going to talk to an expert in just a moment about the currents, but first more on the chance find that could help solve one of aviations greatest mysteries. Washed up on an island sure this piece of plane begins a new chapter in what has been a horror story for many. Investigators say it is most likely from the type of aircraft flown by malaysian airlines. Authorities say it could be a major lead. Clearly, if this is wreckage from 370 it is an important breakthrough, particularly for families. Then we could have some sort of closure until they bring the whole aircraft back, and then i can give my husband the peace that he needs. And australian an Australian Team has led the search for the wreckage for more than a year now. Flight 370 was traveling from kuala lumpur to beijing when it disappeared. Until now the search has focused on a part of the indian ocean 4000 kilometers from where the debris was found. Some experts say it is quite possible the wreckage could have made it that far. Finding this piece of debris is entirely consistent with the current patterns in the southern indian ocean to be originated from the area that they are doing the current search for the wreckage in the bottom of the ocean. If it is from the boeing 777 this wreckage could provide clues to the fate of those on board. Host we are joined by a next bert on ocean currents. Jonathan, thanks for joining us an expert on ocean currents. Jonathan, thanks for joining us. This piece was found thousands of miles from where we thought the plane crashed. Is it possible we have been looking in the wrong place all this time . Jonathan not necessarily. It is possible for debris to drift from the western side of australia all the way to india. The flow pattern is westward in this part of the indian ocean. Host so, we have the currents then that would explain why we have seen this piece of the wing washup. What about the barnacles, the sea life found on the wing . Is there anyway investigators could look at those barnacles and maybe find out where this piece of the wing may have come from . Jonathan it is possible. As an oceanographer i can only speculate. Marine biologists will be able to identify and perhaps provide a better understanding of where these muscles possibly dwell or come from. This is entirely possible. Host definitely some new leads in the story, at least. Jonathan, thank you for joining us. The chinese dissident ai weiwei has arrived here in germany after his passport was returned to him last week. The artist has been offered a teaching position at a university right here in berlin. His plane landed in munich and there was one person he was especially looking forward to seeing. Ai weiwei enjoying his first moments in years outside of china. I feel very nice. I have no plan now. I just want to meet my son. He lives in berlin. I want to see my boy. I havent seen him for a year. And then the reunion with the sixyearold boy. The Chinese Government began relaxing its stance on ai weiwei a year ago. He was able to open his first major solo show in beijing. On display was a more than four century old ming dynasty hall. As always, ai weiwei made political art in this case referencing traditional chinese values. Four years ago, ai weiwei was among several dissidents taken into custody, shown here in a reenactment. His passport was taken away, and he was jailed for nearly three months. I felt desperate, hopeless but without power you still have joy. You still feel the effort is worth it. This is a replica of the prison cell where ai weiwei was held. In 2014, it became part of his exhibition in berlin. Also on display were 6000 stools left behind by chinese migrant workers, a powerful depiction of social upheaval in china. Berlin is very important to him. He has a studio here, which is a very important place. He received a lot of public support in germany while he was in jail. I think you could say that the public outcry contributed to him getting out of that terrible prison. Host we are going to take a break, one minute. When we come back, we will have Business News and then will be with us. Stick with us. Brent welcome back. The headlines for you at this hour. Turkey ramps up its attack on turkish militants, the pkk. The new airstrikes come hours after ingres says a pkk attack in turkey killed three soldiers. Six people have been injured at a gay pride parade in jerusalem. An ultra orthodox lunged into a crowd of people as they marched through the city. As promised, ben is here now with business. You cannot say there is a problem with competition, can you . Ben not at all. When it comes to global domination or world domination, that is when the competition really heats up. Who controls the worlds oil reserves . This has some people worried. Iran. A new agreement could see it ramp up crude production at a time when prices are sliding but opec has decided it is not ready to cut production. Venezuela, saudi arabia, and canada have the biggest reserves. Iran is in fourth position as far as the largest depositors in the world go. Russia is a couple places back but is key to the eu. It supplies almost one third of its oil. European officials have been trying to wean itself off of it for years. Iran could help and this could give you an idea of the potential. Russias reserves are much lower than irans, but it does produce much, much more. Last year, 534 million tons. In comparison, i ran only produced 169 million tons. As you can see huge room for improvement. But that is making for a tense talks in moscow between the oil cartel and vladimir putin. Oil exporting countries are meeting to fix a common problem. The price of oil is already in the dumps, and iran wants to join in the game, but the secretary of opec general says he thinks prices secretarygeneral of opec says he thinks prices will stabilize going forward. In 2016, we expect stability in the oil market in the long term. The market is glutted already. Off the coast of iran, floating tankers pumped with oil are just sitting, waiting to raise their anchors. If all of that oil floods the market it could be tough for russias economy. Its impacted by various factors. In particular, we can say with all confidence that reaching an agreement with iran and the Six Major National powers, as well as its consequences, such as lifting sanctions will have an impact on the market. Oil and gas revenues account for more than half of russias budget and more than two thirds of the nations exports. The iranian oil is similar to russian crude. Experts say iranian oil firms could start competing with russia soon. Iran is focusing on the same Consumer Market that it used to sell to. That is the same one russia has today europe. It wont be the last time. Oil exporting countries need to figure out how to proceed in a changing market. Brent time for what is turning into our tech segment with new york. Lars, this is one of the sect ors dish sectors investors cannot get enough of right now. One of the sectors investors cannot get enough of right now. Lars yesterday it was twitter. Today, it is facebook. I tweet for work, but i am not on facebook. Is that bad . Ben it is absolutely insane. Lars i dont think it is bad that i am not on facebook. But lets talk the numbers. What is so bad about these members . Nothing, actually. There is a saying on wall street, the market is always right. Clearly, today the market was not right because facebook us stock was down about 2 , even though growth in the company was in normans. One thing investors do not like his phoenix was enormous. One thing investors do not like is expenses. Ben are there realistic profits to be made out of these sectors . Lars what is realistic . What is not . You never know with high tech companies. Facebook is investing a lot not only in data centers, but a drone technology. Of but in Virtual Reality and drone technology. I think they have a vision and that is what counts in high tech and on the internet. That is where the market is going to be in the future. Ben if they can get a drone to deliver my next pizza i will be happy. Moving on, the International Monetary fund says it will only take part in a third bailout for greece wants the necessary groundwork has been done, and that could take a while. The imf will only approve new loans after athens reaches agreements that ensure the debts will be repaid. The imf once athens to overhaul its economy. And it wants the eurozone to approved debt relief. Spain and ireland have had some of the worst troubles during the debt crisis. Now both countries are experiencing rapid Economic Growth leaving the rest of the block behind. Young spaniards party like there is no tomorrow. Many here dont have anything to do tomorrow anyway. The countrys youth Unemployment Rate currently hovers at around 50 . But it looks like there is light at the end of the tunnel. Spains economy is growing fast. Inflation is low and goods are cheap, boosting consumer demand. Irelands economy is also on the up and up. The celtic tiger is back on the prowl. Spain fell into recession after its property bubble burst in 2000 seven. It took years for madrid to recover. Today, growth is a healthy 3 . Indeed the Economic Outlook for the entire eurozone has improved. However, the imf has warned to the region is still vulnerable to shock. Ben that is all for me for business. Back to brent for a lien update. Brent yes, but you are not on facebook . Ben i am not. You cannot be connected in ever sense. Brent the white house says it will review a petition calling for a man who killed cecil the lion to be extradited to zimbabwe. Well over 100 thousand signatures have been collected exceeding the threshold required for an official response. White house Officials Say it is now up to the department of justice. American Trophy HunterWalter Palmer said he believed his actions were legal. Lets get you up to speed now with other stories making headlines at this hour. Two senior Afghan Taliban and have confirmed the death of mullah omar. He was reported dead a the Afghan Government yesterday. Omar led to the group for 20 years. Sources inside the taliban and say the second in command mullah Akhtar Mohammad mansour has been appointed as his successor. The greek Prime Minister has proposed an emergency meeting next month to overcome divisions within his leftist party. But he said a snap party referendum this sunday is also a possibility. His party is divided over the compromise with eurozone creditors on the terms of its latest bailout. The day after the head of european football and his candidacy to become president of cfifa, a south korean billionaire says he will also run for the job. Sepp blatter is stepping down in the wake of a widespread corruption scandal. He powers hyundai and its major shareholder. Chung pushed his candidacy saying that his main rival is tainted by past association. This is good timing for michelle to become fifa president after sepp blatter. I dont think this is good news. Chung says he worked against Sepp Blatters reelection back in 2002. A cheerleader for korean football chung pledges he will serve only a fouryear term, time enough to make fifa ethical and global. Brent turkey ramps up its attacks on kurdish militants the pkk. The new attacks come hours after turkey claims a pkk attack killed three soldiers. And an attack on agape or ride an attack on a gay pride parade in jerusalem. The suspect has committed a similar crime before. Stay with us. I will be back with more news at the top of the hour. Rom a boeing 777, heightening the possibility it could be wreckage from the missing flight. The object has been transported to france to verify if it is the first trace of the lost claim. The flight vanished last march with 239 passengers and crew. Mark thompson reports on the mystery. There were no signs of problems on the