Chancellor Phil DiStefano, center, and professor Polly McLean, right, speak with State Senator Rhonda Fields at the Colorado Capitol in a state tribute to Lucile Berkeley Buchanan, who in 1918 was CU’s first African American woman to graduate.
Chancellor DiStefano speaks at CU Boulder Next in Los Angeles in 2018. California has more CU Boulder students, parents and alumni than any state outside of Colorado.
Chancellor DiStefano chats with two CU alumni: Fox Sports football analyst and CU quarterback Joel Klatt, left, and two-time distance running Olympian Alan Culpepper, right, prior to the 2018 CU Boulder Next Los Angeles event.
Chancellor DiStefano chats with an alumnus in Arvada following a presentation on the renowned Colorado Shakespeare Festival in 2018.
Chancellor Philip P. DiStefano at Student Convocation 2017
Chancellor DiStefano and Boulder Mayor Suzanne Jones
Chancellor Philip DiStefano greets the Dalai Lama at CU-Boulder on June 23, 2016
Chancellor speaks at “It’s on Us” rally hosted by Vice President Joe Biden on campus, April 8, 2016.
Chancellor DiStefano delivers opening remarks before the Republican presidential debate at the Coors Events Center on Oct. 28. 2015.
Chancellor DiStefano was the official starter of the 2015 Bolder Boulder to mark 35 years of partnership between the university and the world-famous 10K.
Computer scientist Tom Yeh is awarded the 2014 Student Affairs Faculty Member of the Year Award by Chancellor Philip DiStefano for outstanding engagement with students.
Chancellor Philp DiStefano addresses the students during the 2014 Freshman Convocation
Chancellor Philip P. DiStefano, right, and Jet Propulsion Lab Director Charles Elachi sign a memorandum of understanding to continue and broaden a tradition of collaboration between JPL and CU-Boulder.
Chancellor with students Commencement 2014
Be Boulder
Chancellor DiStefano with Chi
Commencement 2014 with Eric Stough
Chancellor DiStefano's daughters, Jennifer and Nicole, pin 40 Years of Service
Chancellor Phil DiStefano goes door-to-door early each fall encouraging off-campus students to be good neighbors.
Chancellor DiStefano admires the view from the now-completed Visual Arts Complex during construction.
Chancellor DiStefano and dignitaries cut the ribbon at the new state-of-the-art Visual Arts Complex in September 2010.
Chancellor Phil DiStefano gives the 2010 State of the Campus to a full house at the Glenn Miller Ballroom.
Phil DiStefano, center, shares a laugh with education professor Valerie Otero and physics professor Noah Finkelstein.
Chancellor Phil DiStefano demonstrates the web-based interface of the Xcel Smart grid program.
Phil DiStefano plugs in his hybrid vehicle to show the interface his residence has with the Xcel Smart Grid program.
Chancellor DiStefano addresses 5,500 graduates and their families and friends during spring commencement at Folsom Field.
Dr. Phil DiStefano discusses the progress of the Flagship 2030 Strategic Plan to a full house in April 2009.
Chancellor Phil DiStefano greets visitors at the Center for Community groundbreaking ceremony.
Phil DiStefano and his wife, Yvonne, greet visitors at the Center for Community groundbreaking.
Former Gov. Bill Ritter, left, and Chancellor Phil DiStefano examine the 100-year time capsule at Macky Auditorium.
Chancellor DiStefano shows a 100-year-old issue of the Denver Post newspaper from the Macky Auditorium time capsule.
Chancellor Phil DiStefano, and his wife, Yvonne, annually participate in the Homecoming parade on University Hill.
Chancellor DiStefano chats with students living off campus.
Chancellor DiStefano addresses the audience at the grand re-opening of Grusin Music Hall.
Chancellor DiStefano opens the 62nd Conference on World Affairs in the spring of 2011.
Chancellor DiStefano speaks at a press conference where the Golden Buffaloes accept an offer to join the Pac-10.
Chancellor Phil DiStefano accepts a donation from Conoco Phillips to fund new energy development.
Phil DiStefano and President Bruce Benson lead the annual Conference on World Affairs procession across campus.
Chancellor DiStefano approaches the podium for his spring commencement address.
Phil DiStefano talks with students who are part of the Chancellor's Leadership Residential Academic Program.
Chancellor DiStefano signs the last beam to top off the Center for Community. It opened in fall 2010.
Chancellor DiStefano is joined by dignitaries in breaking ground for the Jennie Smoly Caruthers Biotechnology Building.
Chancellor DiStefano examines a model of the Jennie Smoly Caruthers Biotechnology Building opening in early 2012.
Chancellor DiStefano honors Dean of Libraries James Williams, left, for this 20 years as Commencement Marshal.