<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><br></div><div><div><font face="Arial">To access the full version of the JLab Weekly Briefs, visit: <a href="https://www.jlab.org/news/briefs/latest">https://www.jlab.org/news/briefs/latest</a></font></div><div><font face="Arial"><br></font></div><div><font face="Arial">July 31 Briefs Excerpts:</font></div><div><font face="Arial"><br></font></div><div><font face="Arial"><b>Monthly Tornado Siren Test Set for Friday</b></font></div><div><font face="Arial">Jefferson Lab's tornado warning siren will undergo its monthly operational test at 10:30 a.m on Friday, Aug. 2. Depending on weather conditions at the time of the test, the siren may be heard by anyone within a 1.5-mile radius of the lab. Don't respond to the siren; this is a test of the siren system and not a personnel response exercise.</font></div><div><font face="Arial"><br></font></div><div><font face="Arial"><b>Summer Interns Poster Session Set for Friday</b></font></div><div><font face="Arial">Mark your calendar for the 2013 Summer Interns Poster Session. More than 30 high school and undergraduate interns who spent the summer doing research and working on projects at Jefferson Lab will show off the results of their work. The students are eager to explain and discuss their work, and questions by members of the lab community are encouraged. The session is set for Friday, Aug. 2, in the CEBAF Center lobby, 11:30 a.m.-1:15 p.m.</font></div><div><font face="Arial"><br></font></div><div><font face="Arial"><b>Construction Zone Restrictions During Demolition of Bldg. 59</b></font></div><div><font face="Arial">The demolition of Building 59, located on the east side of the Test Lab (Bldg. 58), is planned to begin the week of Aug. 12 and continue through mid-September. The area within the barricades will be a construction zone. Only trained personnel associated with the project are authorized to enter this area. Jefferson Lab personnel needing to enter the area or who have questions about the project may contact Suresh Chandra at x7248. More information and a link to a map of the construction can be seen here: <a href="https://www.jlab.org/memo/follow-construction-zone-restrictions-during-demolition-bldg-59-set-begin-week-aug-12">https://www.jlab.org/memo/follow-construction-zone-restrictions-during-demolition-bldg-59-set-begin-week-aug-12</a></font></div><div><font face="Arial"><br></font></div><div><font face="Arial"><b>Red Cross Blood Drive Set for Aug. 20</b></font></div><div><font face="Arial">The next American Red Cross Blood Drive is scheduled for Tuesday, Aug. 20, 10 a.m.-4 p.m. in CEBAF Center, Room F113. New and repeat donors are encouraged to attend. Appointments and walk-ins are welcome. To schedule an appointment, contact Johnie Banks, <a href="mailto:jbanks@jlab.org">jbanks@jlab.org</a> or x7539. The linked page lists all eligibility requirements: <a href="http://www.redcrossblood.org/donating-blood/eligibility-requirements">http://www.redcrossblood.org/donating-blood/eligibility-requirements</a></font></div><div><font face="Arial"><br></font></div><div><font face="Arial"><b>Tracking Thomas at Jefferson Lab</b></font></div><div><font face="Arial">Narciso Gomez correctly guessed the location for July 24. For this week's new mystery photo, visit Tracking Thomas on Jefferson Lab's flickr site (and email Kandice Carter if you think you know where he is): <a href="http://www.flickr.com/photos/jeffersonlab/9409627598/">http://www.flickr.com/photos/jeffersonlab/9409627598/</a></font></div><div><font face="Arial">A better view of his last location is also available on flickr: <a href="http://www.flickr.com/photos/jeffersonlab/9406866259/">http://www.flickr.com/photos/jeffersonlab/9406866259/</a></font></div><div><font face="Arial"><br></font></div><div><font face="Arial">To access the full version of the JLab Weekly Briefs, visit: <a href="https://www.jlab.org/news/briefs/latest">https://www.jlab.org/news/briefs/latest</a></font></div><div><font face="Arial"><br></font></div></div></body></html>