THE FIRST HAPPENED IN OCTOBER OF 2015. THE SAME SUSPECT, USING SIMILAR TACTICS. THE ATTACKS MAY HAVE BEEN CARE IDEA OUT BY DIFFERENT SUSPECTS. A NEW REPORT SHOWS LINDA KATEHI SPENT LAVISHLY WHILE SHE WAS THE CHANCELLOR OF UC DAVIS. SHE STAYED IN LUXURY HOTELS ALL AROUND THE WORLD. SHE EVEN HIRED TOWER GUIDES AND LIMOUSINES ON MORE THAN TWO DOZEN TRIPS OVER THE LAST SIX YEARS. LIVE IN THE NEWSROOM, WITH HOW THE UNIVERSITY IS RESPONDING. Reporter: CHRISTINA, AND SAM, THESE 80 PAGES RIGHT HERE, SHOW A HOST OF BIG NUMBERS, INCLUDING $6,300 TO FLY TO GREECE, AND $2,600 FOR A COUPLE NIGHTS IN MEXICO CITY, JUST TO NAME A FEW. BUT TONIGHT, A UC DAVIS SPOKESPERSON IS DEFENDING THOSE TRIPS, AND THEIR PRICE TAG. THIS FIVE STAR RESORT IN GREECE WASN’T RESERVED FOR SOME BIG NAME CELEBRITY. IT’S WHERE UC DAVIS CHANCELLOR LINDA KATEHI STAYED. SHE BILLED THE UNIVERSITY $1,500 HERE AND ALSO SPENT NEARLY $250 ON A PRIVATE TOUR GUIDE TO BRIEF THEM ON THE HISTORY OF THE ARCHITECTURAL AREAS HERE. FOR ONE NIGHT, UC DAVIS WAS ON THE HOOK FOR $1,400. PRIOR TO THAT, SHE SUBMITTED AN $8,500 EXPENSE REPORT FOR A TRIP TO ITALY. BUSINESS CLASS AIRFARE WAS PURCHASED, SINCE THE TRAVELER WOULD BE FLYING FOR HOURS ON AN OVERNIGHT FLIGHT. $973 WAS LATER REIMBURSED BY THE EXPO. DOCUMENTS SHOW NUMEROUS TRAVEL EXPENSES WERE ALSO BILL TODAY THE UNIVERSITY, ALONG WITH LIMOUSINE SERVICE. A UC DAVIS SPOKESPERSON SAYS THE CHANCELLORS EXPENSES ARE APPROVED BY THE UC CONTROLLER, BUT DOES NOT HAVE A SET ANNUAL BUDGET. THE SPOKESPERSON ALSO ADDED, OUR CHANCELLORS HAVE TO BE OUT THERE BUILDING RELATIONSHIPS AND BRINGING IN REVENUE FOR THE STUDENTS, STAFF, AND FACULTY. IN ALL, THOSE TRAVEL EXPENSES ADD UP TO MORE THAN $174,000 OVER THE COURSE OF 6 YEARS. THE UNIVERSITY SPOKESPERSON SAYS KATEHI’S TRAVEL REPORTS ARE AUDITED EVERY OTHER YEAR, AND THERE HAVE NOT BEEN ANY RED FLAGS. SHE ADDS, THIS YEAR HAS BEEN A RECORD YEAR FOR FUNDRAISING AT THE UNIVERSITY. GUYS? I DON’T KNOW HOW YOU CAN DRAW A LINE BETWEEN THOSE TWO. THAT’S ANOTHER ISSUE, BUT SO THESE CHANCELLORS HAVE NO BUDGET, THEY CAN SPEND AS MUCH AS THEY WANT THROUGHOUT THE ENTIRE UC SYSTEM AND TRAVEL WHEREVER THEY WANT? IT’S SOMETHING WE PRESSED THAT SPOKESPERSON ABOUT TONIGHT. WE ASKED, DO THEY HAVE AN UNLIMITED BUDGET, AND IT WAS HER UNDERSTANDING ON IT, THERE WAS NO SET SPECIFIC BUDGET IN PLACE FOR LINDA KATEHI, OR ANY OTHER CHANCELLOR IN THE UC DAVIS SYSTEM. THERE MIGHT BE A FEW INDIVIDUALS AT THE STATE CAPITOL WHO ARE INTERESTED IN THAT. Reporter: WE WILL SEE. THIS IS NOT THE FIRST TIME LINDA KATEHI HAS CREATED CONTROVERSY. CALLS FOR HER RESIGNATION STARTED IN 2011 WHEN A CAMPUS POLICE OFFICER PEPPER SPRAYED PROTESTERS. STUDENTS CALLED FOR HER RESIGNATION WHEN IT WAS REVEALED SHE WAS PAID HUNDREDS OF THOUSANDS OF DOLLARS TO SIT ON THE BOARD OF A TEXTBOOK CREATOR. IN APRIL, SHE DIRECTED SPENDING THOUSANDS OF DOLLARS TO A HIGH- TECH COMPANY TO SPREAD THE INTERNET OF BAD PRESS ABOUT HER AND THE SCHOOL. SEVERAL STATE LAWMAKERS CALLED FOR KATEHI’S RESIGNATION. AND IN APRIL, JANET NAPOLITANO PLACED KATEHI ON LEAVE, WHERE SHE REMAINS.