<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Arial; ">To access the full version of the JLab Weekly Briefs, visit: <a href="http://www.jlab.org/news/briefs/index.html"><span style="color: #004fb0">http://www.jlab.org/news/briefs/index.html</span></a></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Arial; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Arial; ">July 21 Briefs Excerpts:</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Arial; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Arial; "><b>Site Construction Updates</b></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Arial; ">- The EEL parking lot will close at 5:30 p.m. today for striping. All vehicles and stored materials/equipment must be removed.</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Arial; ">- Rattley Road will close at 5:30 p.m. today for striping. Subcontractors will also finish painting the crosswalk on Hadron Drive.</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Arial; ">- On the accelerator site, travel on CEBAF Blvd. will be restricted to one lane south of the Guard House for installation of an electrical ductbank July 22-26. Flagmen will be present to assist vehicles.</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Arial; ">- The CEBAF Center parking lot is now striped and all striped areas are open for parking.</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Arial; ">Note that all road and parking lot striping work is weather dependent. If it rains during the scheduled work period, the work will be rescheduled.</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Arial; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Arial; "><b>American Red Cross Blood Drive</b></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Arial; ">The next American Red Cross Blood Drive is scheduled for Wednesday, July 28, from 10 a.m.-4 p.m. in CEBAF Center room F113. New and repeat donors are encouraged to attend. Walk-ins are welcome; however, making an appointment allows the Red Cross to schedule adequate staff for the visit. Volunteers are also needed to help with the blood drive. To schedule an appointment or to volunteer, e-mail or call Johnie Banks, x7539.</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Arial; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Arial; "><b>August Beam Physics Symposium Honors Yaroslav Derbenev</b></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Arial; ">On Aug. 2 and 3, Jefferson Lab will host an international event to celebrate a milestone for both a scientist and his half century in science. The lab is holding a Beam Physics Symposium to honor the 70th birthday and lifetime of achievements in accelerator and beam physics of Yaroslav "Slava" Derbenev, whose distinguished career stretches from Novosibirsk to Yerevan and from Ann Arbor, Mich., to JLab's Center for Advanced Studies of Accelerators. A special session recognizing Derbenev will take place from 4-5 p.m. on Aug. 2 in the CEBAF Center auditorium. The entire JLab community is invited to this portion of the symposium. For more information, contact Audrey Barron, x7327, or Yuhong Zhang, x7509.</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Arial; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Arial; "><b>Redhat Enterprise Linux Version 3 Support Ending</b></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Arial; ">Redhat will stop support for the Redhat Enterprise Linux 3 version of its operating system in October. As a result, JLab will stop supporting RHEL3 on Oct. 1. If you are running a RHEL3 system, plan to upgrade to RHEL5 no later than Oct. 1. Installation CDs are available from the IT Division Helpdesk, which is open 8 a.m.-4:30 p.m., Monday through Friday. If you have questions about upgrading your system, contact the IT Helpdesk at x7155 or at <a href="mailto:helpdesk@jlab.org"><span style="color: #004fb0">helpdesk@jlab.org</span></a>.</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Arial; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Arial; ">To access the full version of the JLab Weekly Briefs, visit: <span style="color: #004fb0"><a href="http://www.jlab.org/news/briefs/index.html">http://www.jlab.org/news/briefs/index.html</a></span></div><div><br></div></body></html>