![Optica on X: "Are you ready for the #OpticaLaser23 plenary? Speakers Ken Manes (@Livermore_Lab), Mary Spaeth and Lloyd Hackel are! Head to Ballroom A at 09:15 (PT) for the first session: 50 Optica on X: "Are you ready for the #OpticaLaser23 plenary? Speakers Ken Manes (@Livermore_Lab), Mary Spaeth and Lloyd Hackel are! Head to Ballroom A at 09:15 (PT) for the first session: 50](https://pbs.twimg.com/media/F8Av1r1XQAAqbmD.jpg:large)
Optica on X: "Are you ready for the #OpticaLaser23 plenary? Speakers Ken Manes (@Livermore_Lab), Mary Spaeth and Lloyd Hackel are! Head to Ballroom A at 09:15 (PT) for the first session: 50
![Alvin Hackel, anesthesiologist and pioneer in newborn care, pediatric specialization, dies at 91 | News Center | Stanford Medicine Alvin Hackel, anesthesiologist and pioneer in newborn care, pediatric specialization, dies at 91 | News Center | Stanford Medicine](http://med.stanford.edu/content/dam/sm-news/images/2023/11/Moffat-and-Hackel.jpg)
Alvin Hackel, anesthesiologist and pioneer in newborn care, pediatric specialization, dies at 91 | News Center | Stanford Medicine
![Letters: Are we serious about street crime? Then let's agree to do something about it. – Twin Cities Letters: Are we serious about street crime? Then let's agree to do something about it. – Twin Cities](https://www.twincities.com/wp-content/uploads/2022/05/jea-004-maryland-murder.jpg?w=1024)
Letters: Are we serious about street crime? Then let's agree to do something about it. – Twin Cities
![Amazon.com: Wings - The Complete Third Season [DVD] : Tim Daly, Steven Weber, Crystal Bernard, Thomas Haden Church, David Schramm, Rebecca Schull, Tony Shalhoub, Brian Doyle-Murray, Matthew Fox, Kevin Brief, Gretchen German, Amazon.com: Wings - The Complete Third Season [DVD] : Tim Daly, Steven Weber, Crystal Bernard, Thomas Haden Church, David Schramm, Rebecca Schull, Tony Shalhoub, Brian Doyle-Murray, Matthew Fox, Kevin Brief, Gretchen German,](https://m.media-amazon.com/images/I/51H4JBDHBRL._AC_UF894,1000_QL80_.jpg)