FILE - This Aug. 17, 2011 file photo shows the campus of Washington State University in Pullman, Wash. The recent deaths of two Washington State University students driving back to campus in Pullman, Wash., after the 2016 winter break have revived concerns about the safety of roadways leading to the rural college town. (Alan Berner/The Seattle Times via AP)
FILE - In this Dec. 10, 2015 file photo, vehicles along eastbound Interstate 90 heading up Snoqualmie Pass are stopped in snow and slush during a road closure in Washington state. The recent deaths of two Washington State University students driving back to campus in Pullman, Wash., after winter break have revived concerns about the safety of roadways leading to the rural college town. (AP Photo/Ted S. Warren, file)
In this Sept. 4, 2013 photo, medical student Kacy Herron takes a patient history at Sacred Heart Medical Center in Spokane, Wash. Projecting a looming shortage of doctors in the state, Washington State is exploring the creation of its own medical school. The university has commissioned a feasibility study, due at the end of June, on whether a medical school in Spokane would succeed. (AP Photo/Washington State University, Cori Medeiros)
This Oct. 10, 2013 photo from Washington State University shows the new Pharmaceutical and Biomedical Sciences building, left, on the campus in Spokane, Wash. The $80 million, 125,000-square-foot building opened to students in January, 2014, and represents WSU’s effort to create world-class facilities for preparing future healthcare professionals. Projecting a looming shortage of doctors in the state, Washington State is exploring the creation of its own medical school. The university has commissioned a feasibility study, due at the end of June, on whether a medical school in Spokane would succeed. (AP Photo/Washington State University, Cori Medeiros)
In this Sept. 20, 2013 photo from Washington State University, medical students celebrate at a 'white coat ceremony,' where they move from pre-clinical to clinical studies, at the WSU campus in Spokane, Wash. Projecting a looming shortage of doctors in the state, Washington State is exploring the creation of its own medical school. The university has commissioned a feasibility study, due at the end of June, on whether a medical school in Spokane would succeed. (AP Photo/Washington State University, Cori Medeiros)
File-This Jan. 16, 2014 file photo provided by Washington State University shows a 3-year-old grizzly bear named "Lucy’’ being given an MRI at the Washington State University Veterinary Teaching Hospital in Pullman, Wash. The grizzly bear that underwent an MRI after suffering seizures at a Montana sanctuary has died. Montana Grizzly Encounter officials say Lucy died late on Jan. 23, 2014. (AP Photo/Washington State University, Henry Moore, Jr.,File)
This photo provided by Washington State University shows a 3-year-old grizzly bear named ``Lucky’’ being given an MRI at the Washington State University Veterinary Teaching Hospital in Pullman, Wash.,Thursday, Jan. 16, 2014. The bear was sent to the hospital from Bozeman, Mont., after suffering two grand mal seizures last week. (AP Photo/Washington State University, Henry Moore, Jr.)