Why there is a job shortage

Batavia accelerator—startup a year early?

Negative differential conductivity

Report on AIP—1969

Information‐program recommendations

Budget story misleads

The job scene

Views on Schwartz

Case for “real” UFO's

Definition of physics

Electrons versus x rays

New Alloy Shows Promise as High‐Field Superconducting Magnet

MIT Tokomak Has Anomalous‐Resistivity Heating and 130 kG

No Sign Found in Search For Neutral Tachyons

Low‐Field Room Built at High‐Field Magnet Lab

Quests and Questions Concerning Quarks

Antihelium Is Produced At Serpukhov Accelerator

Missing X‐Ray Telescope Data Recovered after Year at Sea

In Brief

Magnetic Semiconductors Intrigue Both Scientists and Engineers

The Swift Years: The Robert Oppenheimer Story; and The Oppenheimer Case: Security on Trial

Molecular Spectroscopy With Neutrons

Life of John William Strutt, Third Baron Rayleigh, O.M., F.R.S.

Advanced Electricity And Magnetism

Cohérence Optique: Classique et Quantique

Statistical Theory Of Signal Detection

Solid State Physics

Semiconductor Detectors

Advances in Nuclear Physics, Vol. 2

Physics of Semiconductor Devices

New Books

We Hear That

Abelson of Science, Carnegie Institute, Gets Mellon Award

First Babson Gravity Award to Joseph Weber

IPPS Presents Seven Annual Awards for 1970

AIP, US Steel Give Science Writing Award to Gilmore

APS High Polymer Prize To Slichter of Bell Labs

Charles S. Draper Recipient Of Engineers' Founders Medal

OSA Lomb Medal to Scully; Richardson Medal to Hunter

Herbert Rabin Honored With Navy Civilian Award

Former Michigan Chairman, E. F. Barker, Dies at 83

G. W. Marks Was Physical Chemist; Worked for Navy

Daddario and Kennedy Recommend Boosts in NSF Budget

NSF Assistant Directors Nominated by President

National Science Board Prescribes For Health of US Science

Remote Probes to Study Weather and Atmosphere

To Understand Earth in Space Make Observations from Ground

Cuts Affect Research, Graduate Enrollment

Department Chairmen, Industry Discuss Employment Problem

ASA Names Johnson of Penn State As President‐Elect

CALENDAR

How Long a Surplus?