Americas news headquarters. One of the worlds great cities is reeling again after a night on the town turns into sheer horror. [video] it started with a van running down pedestrians on London Bridge followed by a knife rampage. In an area packed with bars and restaurants. The three suspects shot and killed by police within minutes of arriving on the scene. A witness describes the chaos. I was over there. Two armed there were people lying on the ground. There was a taxi driver with the window down shouting to run. We ran 400 meters and then it was kind of a period of intense gunfire. When i opened the door i see three dead people on the floor. It is now just after 9 00 p. M. In london. The terrorist attack occurred about 23 hours ago. We are with mike now on the streets there. Eric the Assistance Police commissioner said he believes that when actively participated in the attack is now dead. We can also show you know video of the van used in the attack. It is being towed away from the crime scene. Spanish authorities moving slowly and methodically through the crime scene. The then went into a crowd of people there out for a night at the pubs. Three attackers got out with knives. They were wearing fake bombast and were slashing their way through the crowd. Within eight Minutes Police were on them. 50 rounds prior to british Law Enforcement on them. They call this unprecedented. And i surprised with raised with the fear of three suicide bombers firearms offices fired an unprecedented number of rounds to be completely confident that they neutralize the threat of those men. I am humbled by the bravery of the officer who rush toward potential suicide bomber thinking only of protecting others. Seven victims are dead, 36 hospitalized, 21 still in critical condition. One person was apparently hit by a stray police around, it is not lifethreatening. They say the unknown now is the amount of support that three attackers had in planning. Rates have been carried out in two london neighborhoods. 12 people have been arrested. Our Sister Network sky news reports an additional four women have been taken in but it is possible they were taken in for their own protection. The United Kingdom now in during its third attack in three months. British Prime Minister theresa may pardoning her language saying we cannot and must not pretend that things can continue as they are. The british people hardening their resolve on the sunny day today. There out of the cafcs, out of the pubs saying that if they did not continue with their lifestyle the terrorists have won. Thank you so much. And a fox news alert back here at home the white House Keeping a close watch on the investigation unfolding in london. Kristin fisher is live outside of the white house monitoring the response there. What can you tell us . Arthel, the resident is continuing to get security updates from counsel. He is offering the full support of the Us Government to the british Prime Minister and is making a renewed push to end Political Correctness when it comes to terrorism. He said on twitter quote we must stop being politically correct and get down to business and security for our people. If we do not get smart it will only get worse. That is similar to what the british Prime Minister theresa may said earlier today when she spoke. She said it is time if not past time to have some difficult conversations. Mike huckabee really hit home earlier today on fox. Donald trump has proven that he was right and all of these are wrong. When theresa may made a comment today but we need to have some embarrassing conversations, was embarrassing is that they had open borders for so long and now they act like they are shocked that people have come into the open doors and windows and are killing them. You know, if you keep getting hurt by mosquito bites at some point, you decide to decide to killing mosquitoes. The president collusion of keeping the wrong people from coming in through open doors and windows, his extreme betting has been blocked repeatedly but the Trump Administration asked the high court survey stated. The democrats including the former National Security advisor hit the sunday shows is that if they believe the travel ban will not make the us any safer. I think theres a very real risk that by stigmatizing and isolating muslims from particular countries and muslims in general, that we alienate the very communities here in the right United States is cooperation we most need to detect and prevent these homegrown extremists from being able to carry out attacks. The president would certainly disagree with that. He actually spent the day at one of his golf courses in virginia. Tonight he will be talking and he could make his first remarks about the terror attack at that time. Thank you kristin fisher. Eric we. After the terror attack in britain, the british Prime Minister is also talent on online veterans to Work Together against extremism. After last nights carnage in the heart of london the british leader today unveiling a new plan she says to fight radical jihad. And she says is is sending her call to arms into cyberspace. Defeating the ideology is one of the great challenges of our time. But it cannot be defeated their military intervention alone. It will not be defeated through the maintenance of a permanent defensive counterterrorism operation. However skill its practitioners. We need a democratic meant to reach National Agreements which regulate cyberspace. To prevent the spring of extremists and terrorism planning. We need to do everything we can at home to reduce the risk of extremism online. Can the government defeat extremism online as she calls for . Will join with the president of the and the obama administration. It is war. I mean it is more we are at war with islamic medical terrorist philosophies. Can this be stopped legally protecting some peoples Civil Liberties . Legally, online. Well eric, these are the moments that really have cactus and societies and there were leaders, this is a deplorable criminal and frankly, an attack that attacks all of us straight to the core last night it happened in london. It was cowardly. We have to call it for what it was. But we need to be resilient, we need to be taught in we need to be smart. We need to make sure that we are striking at the terrorists in a way that is effective. I know im not sure we have policies in place and certainly am concerned about the rhetoric that we have in terms of helping about specific concrete issues like online radicalization . We see them radicalized, connecting and contacting with libya and syria and isis and other radical terrorist groups. That is what potentially can cause some of it. What do we do specifically . You know online, you have theresa may calling for restrictions. Other sponsor restrictions. Others within sabal that could impact civil breeze. Look at the carnage that is being caused thats right. Going talk about getting tough and you are right to identify online cyber interaction between isis for example in homegrown terror. Whether is england or france it has to be addressed. And we need partners for that. That means partners in the arab world, partners in europe. And when we work with the United States they will build agreements to share information and data and it will need to be lived up to. I have to say that content in the last week was a way the us has withdrawn from agreements, interNational Agreements as well as the president and nato does undermine some of that confidence. It can be problematic when we get information and intelligence shared. In your view, clearly supporting it but how does the president policy in your view change that when youre dealing with these guys in the basement somewhere bringing up google or twitter or some encrypted account in order to see these radicalized videos . The first line of defense in all of these types of attacks when it comes to homegrown in particular is to have good relationships with any Law Enforcement professional, they will tell you that. They need to know their community to get the tips from the communities about what happened. It is critical that the communities, the british Prime Ministers in his of the critical community, it is critical that they are in the know and are aware and comfortable speaking with Law Enforcement. We need to be engaging with the community. One thing that has been attacked is the socalled Political Correctness. In one case theres report that one of the suspects was kicked out of his mosque because he was saying is on islamic supposedly voting in the elections. Any what should people do when you see something or Say Something in the Muslim Community, and other communities and innocent people can be tagged as being bigoted or unfair. We have to call a spade a spade. We have to make sure we are doing in a way that makes people to bring them in and does not push them away. For example, if we are engaging Muslim Community from a Law Enforcement perspective, those individuals need to be speaking with leaders of the community and when there are comments being made the leaders of the community are the best today to denounce that. The thing there is not being done in our Muslim Community now . I do things at the state and level local but im concerned about the rhetoric at the National Level from the administration and muslims are not the problem here. The problem here is that there are individuals and groups that are radicalized and want to do is all harm the president himself is eloquent in saying that the muslims are the prime targets of terrorism. And they mentioned saudi arabia. You have the jihadist view, you also have the palestinian territory, the teachings about jews and should that stop also . It certainly should we should be having these open conversations and engaging about this. It would you know we have to remember that in those times of war statements are being made that you are sensitive to you point out about the blood bible. We need to recognize that the statements are not made by every single for example palestinian. There are palestinians that make a comment or put that and they need to be denounced and identify them and explain why that is a problem. But we cannot generalize about the society. Finally i go back to the first radical islamist the technocountry. This was in 1990. Shot in a hotel. I remember that. Well spoke five days prior and five days later he was shot dead. We were proud of him. He came to spoke with us. For us it was difficult to hear. And it was an exchange to be had even if we dont like what they were saying. After that conversation i think a lot of people are turned off by his language but certainly getting killed for it obviously is deplorable and cowardly act. We have to do now is that all times. We are continuing with this type of attack. Stay so many years later. Thank you for joining us. Ariana grande is performing again in manchester. That is happening today as the popstar is refusing to let last night terror attack interfere with her benefit concert for the victims of the attack at her Manchester Concert nearly 2 weeks ago. And they are telling us what more we can do to try and prevent this type of attack that weve been seeing unfolding in england and france and elsewhere. The situation is critical. A matter of life and death. Three armed men wearing what appeared to be suicide vests. They had already attacked and killed members of the public. They had to be stopped immediately. Lift the burden of getting a home loan with Rocket Mortgage by quicken loans. [whisper rocket] mmmm. Mmmm. Mmmm. Ugh. Nothing spoils a moment like heartburn. Try new alkaseltzer ultra strength heartburn relief chews. Its fast, powerful relief with no chalky taste. [ sings high note ] ultra strength, new from alkaseltzer. Enjoy the relief. I need the phone thats where i happen to be. To be the one that rings. I need not to be missed phone calls. To not be missed. I need seamless handoff. Canyon software. From reception, to landline, to mobile. I need one number. Not two. Im always moving forward. Because i cant afford to get stuck in the past. Comcast business. Built for business. They said the show must go on despite the harbor that the performances can help heal. Ariana grande is putting on her one love Manchester Concert as we speak. This occurring even in the wake of last terrorist attack. The starstudded concert will benefit the victims and families affected by the bombing at her Manchester Concert two weeks ago. You see her here with one of the victims. Desoto 22 people. Many like that little girl. Young concertgoers and teenagers who loved Ariana Grande. More than 100 others were injured. We are joined now with more on the performance. Ryan, a show support, defiance and character. No doubt. The show has been going on for more than two hours. Inspiring a incredible show of unity and love underway by the people of manchester at the old grounds here. 50,000 people right now are singing along, some crying and celebrating, remembering the victims of the suicide bombings just two weeks ago at the Ariana Grande concert. Many young girls and parents were there. Many fans on may 22 are there tonight. These are fearless people who despite last night terror attack in london have shown up tonight in defiance of terror and of hate. Ariana grande has performed throughout the night so has the blackeyed peas, perrault williams, katy perry, miley cyrus, Justin Bieber and others. And listen to this rapper will iam. I do not want to allow this terror and fear to break apart the connection we have with people. That thing that music does for people. To enlighten and inspire and bring joy. The Greater Manchester police have heavily Armed Police Officers and extra security checked out the concert. I will research and people are asked not to bring their bags. The Manchester School choir also performed tonight. And they were absolutely beautiful this is an practicing before tonights big concert. Listen to one of the mothers that and her child talk about their mixed feelings going into tonight. I am nervous. At the same time i am proud that manchester is the world coming together. 50,000 people i dont know, its a lot of people so in that choir they were part of one of the more emotional knights moments of the night so far. And all proceeds tonight go directly to the victims families. Reported they are expecting more than 3 million. Is inspiring and shows the human spirit indoors. Thank you. Arthel. Indeed. The Manchester Arena bombing and last night terror attack in london showing what seems to be a trend. Terror cells choosing soft targets. And busy public streets. And this causes concern in the us about how vulnerable we are. I do think again that you have got some groups that are looking at a big play like taking down an airliner. You have that others who need very little support, very little planning and can do incredible damage which is actually in many ways almost more of a terrorism because you go anywhere, do anything you wonder what can happen at any moment. Michael is here, he is the former new york state Homeland Security director thank you for being here. And to the senators point, how do you protect those soft targets . And across the country and how important is the support of the community . The design for most of the cities that they tried to develop the security paradigm is what the design basis. What are you trying to protect against . We are seeing a shift he appeared in manchester it was the bomb they cannot track and you can say it has components where they buy the pieces from. You go and grab a knife and jump into a van and then just drive through a pedestrian mall. It is very difficult to protect that type of a soft target. There is usually a past preoperational through the area. I looked around to see what i can exploit. For that type of training that you might need. You dont need any of that for these types of random brutal attacks. Those two instances therefore limit the ability of Security Forces to be able to intercept these type of attacks. So i understand what youre saying and at this point it is quite difficult to figure out and get ahead of this unfortunate trend here. Telling people if you see something, Say Something. Maybe perhaps there will come a time when Law Enforcement agencies will get together and produce maybe a Youtube Video of something to inform the public what is it that you are actually looking for. If youre asking us to see something and Say Something, what is it to see . 11 things are being done now. Every time there is an attack he reexamined the way you do security. At various venues. For example in arena. The more you push out the perimeter, and then you take a look, first we do two things. First you have a better sense of who is coming and at times you can stop them. The others that you prevent people from massing together for thats one of the things that Security Forces are really focusing on the pier w