Bring your child to work. In celebration of national Take Your Child to Work Day, Human Resources will host activities for 8- to 12-year-olds from 9 a.m. to 3 p.m. on April 25. Children must be registered by April 19 and must be accompanied by an adult to attend. Space is limited. For more information, call x8300 or e-mail Brittany Regis at

Welch Hall reopens as library and student center | Campus News

Room and board. Welch Hall’s newly restored Great Hall, on the first floor, ready for the March meeting of the Board of Trustees. After nearly five years of construction, the final piece of the north campus modernization process is now complete and opens to the campus this month. The Welch Hall refurbishment, which began in January 2011, has finished on time and on budget and will link the north and south parts of the Rockefeller campus together with a twenty-first century library outfitted with grand study spaces and state-of-the-art meeting rooms.

Frozen in time: Flexner’s historic lab re-opens with early inventions on display | Campus News

If these walls could talk. The historic lab on the first floor of Flexner features benches, fume hoods (above, right) and other lab equipment from the 1950s. Carrel-Lindbergh perfusion pumps (above, left), invented by a Rockefeller scientist and manufactured in the university’s former glassblowing shop, are among the instruments on display.You don’t always know you’re making history when it’s happening. But it’s a good idea to hang on to all the evidence, just in case. That’s exactly what Merrill W. Chase did when he began collecting instruments invented at Rockefeller throughout the twentieth century. And it’s what led the university to preserve a piece of Flexner Hall when the latest renovations started in 2010.

CRC auditorium is named for Russ Carson | Campus News

For the first time since 1958, there’s a new auditorium in town. The CRC auditorium, the last piece of the Collaborative Research Center to be finished, opened January 25, and has been named the Carson Family Auditorium in honor of Russ Carson, chair of the university’s Board of Trustees, and his family.

New security initiatives focus on “active shooter” threat | Campus News

New training for guards, additional shifts at 66th Street, community outreach initiatives and more restrictive access controls are among improvements being made to campus security with an eye toward preventing an “active shooter” incident like those that have caused mass casualties in Newtown, Connecticut and Aurora, Colorado and at Virginia Tech in recent years.

Howard Hang promoted to associate professor | Faculty Promotion

HangHoward Hang, a chemist who works to develop new tools for the study of host-pathogen interactions, has been promoted to associate professor. The promotion was approved by the university’s Board of Trustees at its recent meeting and is effective as of January 1. Dr. Hang is Richard E. Salomon Family Associate Professor and head of the Laboratory of Chemical Biology and Microbial Pathogenesis.