Morning news brief

Three children and a teacher were killed in a shooting at an Oregon school, how Russia is viewing Ukraine's strikes and its growing rift with the U.S., DOJ sues California over its voter rolls.

<p>Three children and a teacher were killed in a shooting at an Oregon school, how Russia is viewing Ukraine's strikes and its growing rift with the U.S., DOJ sues California over its voter rolls.</p><img src='https://media.npr.org/include/images/tracking/npr-rss-pixel.png?story=nx-s1-5998699' />