‘This Week’ Transcript: Rep. Peter King and Sen. Chris Murphy

March 16, 2014— -- Below is the rush transcript for "This Week" on March 16, 2014 and it may contain errors.

STEPHANOPOULOS: Sabotage -- was Malaysia Flight 370 hijacked? Did a pilot bring it down? More than a week after the plane vanished, investigators zero in on foul play. As the massive search continues this morning we have all the breaking news from our global team.

Also developing right now, Russian troops mass on the Ukrainian border before today's key vote in Crimea. Will they invade Ukraine and split the country? We're live on the ground with the latest on the showdown between Putin and the west.

Plus...

(BEGIN VIDEO CLIP)

UNIDENTIFIED MALE: We won this.

(END VIDEO CLIP)

STEPHANOPOULOS: The GOP's warning shot in Florida.

(BEGIN VIDEO CLIP)

ZACH GALIFIANAKIS, ACTOR: What is it like to be the last black president?

BARACK OBAMA, PRESIDENT OF THE UNITED STATES: Seriously?

(END VIDEO CLIP)

STEPHANOPOULOS: And the president's health care hangover. All that, Bill Gates and the Powerhouse Roundtable right here this Sunday morning.

ANNOUNCER: From ABC News, This Week with George Stephanopoulos starts now.

STEPHANOPOULOS: From the moment Malaysia flight 370 signed off with a simple good nigh it's been a mystery. Solving it now, a worldwide criminal investigation. Intense focus this morning on the pilots, but with no sign of motive, no claim of responsibility, nothing is being ruled out. And just hours ago, the Malaysian defense minister revealed that the search zone is actually expanding. So many questions this morning.

And our team of correspondents and experts have all the latest details and analysis starting with ABC's David Curley in Washington. Good morning, David.

DAVID KERLEY, ABC NEWS CORRESPONDENT: George, this map released by the Malaysian officials shows the possible arc locations of where Flight 370 sent its last hourly transmission, which we now know happened more than seven hours after initial takeoff.

Malaysian officials say they're searching both of these areas, both of these arcs north and south equally, but according to two sources close to the investigation who have talked to ABC News, searchers will intently focus on the area off western Australia. Their hunt for this missing aircraft is a search area of at least 1,200 miles.

(BEGIN VIDEOTAPE)

KERLEY: Nine days and counting and still no physical sign of Malaysian air flight 370. But this weekend, confirmation from the Malaysian government that this mysterious disappearance was almost certainly no accident.

UNIDENTIFIED MALE: This movement consistent with deliberate action.

KERLEY: The prime minister confirming the report by ABC News the communications gear was deliberately shut down. Now we have learned from a source close to the investigation that whoever was controlling the plane preprogrammed that sharp left turn right off of the flight path, convincing investigators that someone was in control of the jetliner, either a rogue pilot or a hijackers.

UNIDENTIFIED MALE: Someone taking command of this airplane or already having command and going rogue. And I'm afraid the intent obviously is lethal.

KERLEY: Malaysian military radar confirming that the plane did fly back over the country.

But then what? Hourly satellite pings from the plane, which we just learned can't be turned off now showing that Flight 370 made another turn before flying at least another six hours, far longer than first thought.