it happened at havey mark -- harvey park. ktvu's janna k is on the -- jana katsuyama is on the scene. what are police telling you? >> reporter: right now they are saying they are going through this neighborhood trying to find winds to this shooting. -- witnesses to this shooting. it happened here at harvey park. on the far side of the park with the yellow tape there are flood lights, that is where the suspect fell. the suspect was pronounced dead at the scene. look at video that we have from news chopper 2 earlier in the day. you can get a sense of the area that this investigation is spanning. this is a residential neighborhood. they say that three police officers encountered the suspect here in the park and he had a knife and they said the officers responded because a neighbor in the area had called 911. >> a resident called in to say that a male was walking down the street, he pulled a knife out. a witness said the subject had a big knife. >> reporter: and police are telling us the suspect had encountered two individuals in

it happened at havey mark -- harvey park. jana katsuyama is on the scene. what are police telling you? >> reporter: right now they are saying they are going through this neighborhood trying to find winds to this shooting. -- witnesses to this shooting. it happened here at harvey park. on the far side of the park with the yellow tape there are flood lights, that is where the suspect fell. the suspect was pronounced dead at the scene. look at video that we have from news chopper 2 earlier in the day. you can get a sense of the area that this investigation is spanning. this is a residential neighborhood. they say that three police officers encountered the suspect here in the park and he had a knife and they

hostage crisis is a departure marking an important shift to more strategic communications, describe it as playing close rather than checkers. this time the source says isis may haveycyçoÑç not 'more than it bargain for with the jordanian pilot because there are street protests demanding his arrive and jordan is demanding proof of life. with three hostages in place we're told it's highly likely al-baghdadi is in the chain of command on this one. >> there are obvious differences but this is drawing comparison to the prisoner swap of sergeant bowe bergdahl. >> the white house is being pushed to explain how the swap of bowe bergdahl for five prisoners at guantanamo is any different from the jordannan government's decide to swap a suicide bomber in their custody for the pilot held by isis. youing are argue the pie lot and bergdahl are prisoners of war. the administration says it does not bargain with terrorists and today there was a slightly different explanation. >> it's important to draw a distinction between the taliban and al qaeda. they taliban has resourced to terrorist tactics but principally folked one afghanistan. >> separately a military intelligent source sa