The chairwoman of the Senate Intelligence Committee says there's no evidence of terrorism with the missing Malaysia Airlines flight, which disappeared more than three weeks ago en route to Beijing. 
 
 "So far, there's been none," Sen. Dianne Feinstein (D-Calif.) told CNN's Candy Crowley Sunday on "State of the Union." "There's speculation, but there's nothing." 
 
 With the three-week search so far turning up only minor clues as to what happened to the airliner, the senator was hesitant to speculate on its fate or difficulties with the search. 
 
 (WATCH: Sunday shows in 90 seconds) 
 
 "This is a very difficult mission," she said. "The fact that so many nations are participating ... it also indicates that there is no method of calculation that's functioning" very well. 
 
 Asked if more sophisticated satellites could be used in the area, she said she was not sure. 
 
 "I'm not going to go in to what we do have or what we don't have," she said when asked about American capabilities. "You have to understand that American intelligence doesn't gear itself to be ready for plane crashes." 
 
 Read more about: Dianne Feinstein, Malaysia, Flight 370 ||||| March 30, 2014, 3:33 AM |Gov. Jay Inslee, D-Wash., vows to "exhaust every possible avenue" in the search for survivors of the mudslide in his state. ||||| Russia's ambassador to the United States says Russia won't leave Crimea because it's now Russian territory again. 
 
 Sergey Kislyak pushed back at a question on ABC's "This Week: from host George Stephanopoulos, asking him about recent developments. 
 
 "What kind of pullback from Crimea are you talking about? We are now in the territory of the Russian Federation," Kislyak said. 
 
 (WATCH: Sunday shows in 90 seconds) 
 
 The ambassador made his point several times. 
 
 "Crimea is a part of Russian Federation," he said, before Stephanopoulos moved on to the possibility of a Russian excursion into Ukraine. 
 
 "We have said so many times that we have no intent, no interest in crossing the border," he said. "We have our forces conducting exercises in the territory of Russian Federation." 
 
 The ambassador also had a retort to President Barack Obama's remark last week that Russia is a "regional power acting out of weakness." 
 
 "If you consider Russia a regional power, look at the region we are in, from Europe to Asia," he said, noting Russia's importance in the world. 
 
 "We certainly are not going to overstretch anyway." 
 
 Kislyak expressed some hope about a diplomatic breakthrough, but repeated an answer that has given the U.S. pause. 
 
 "We understand what can be of help to Ukrainian people, because the biggest problem ... is between Ukrainian temporary government and the rest of the country," he said, noting the need for a constitutional revision. 
 
 Read more about: Russia, Ukraine, Crimea
– With dozens of people still missing in Washington state's devastating mudslide, Gov. Jay Inslee tells CBS today that "we're hoping for a miracle, and we're working for a miracle. We're doing everything humanly possible if that opportunity exists." Rescuers are "performing Herculean tasks right now. They're working beyond the point of exhaustion, and we intend to exhaust every possible avenue to look for that miracle. But we do know that these are going to be dark days ahead." Asked if his state missed warning signs, Inslee acknowledged "geologic instability" and said "we are going to get to the bottom" of that question. Elsewhere on your Sunday dial, as per Politico: Dianne Feinstein on the Malaysia jet: "So far, there's been" no indication that terrorism was involved. "There's speculation, but there's nothing." Russian ambassador Sergey Kislyak on Crimea: "Crimea is a part of Russian Federation. We have said so many times that we have no intent, no interest in crossing the border. We have our forces conducting exercises in the territory of Russian Federation." NJ state Senate Majority Leader Loretta Weinberg on Chris Christie: "If Governor Christie comes before our committee under oath and brings all these documents with him, I’d be more than satisfied."