Monday on the NewsHour, as the nation honors Martin Luther King Jr., the civil rights leader's son makes the case for why Congress should pass new federal voting legislation. Then, authorities in the U.S. and U.K. Investigate why a British citizen held a rabbi and congregants hostage at a Texas synagogue. And, we ask a doctor to spell out best practices for masking and testing amid COVID spikes.

WATCH TODAY’S SEGMENTS:
Lack of voting reform would disappoint MLK Jr., son says
https://www.youtube.com/watch?v=aXfR4FFflkg
News Wrap: Major U.S. airlines warn 5G could disrupt travel
https://www.youtube.com/watch?v=MEGO8DNSTf4
The latest on Tonga after volcanic eruption, tsunami
https://www.youtube.com/watch?v=mOc9YkeMLA8
Jewish Americans 'terrified' by rising anti-Semitic attacks
https://www.youtube.com/watch?v=drTmrkL0d8s
The debate over ending the filibuster, explained
https://www.youtube.com/watch?v=ETOvao8krDI
Tamara Keith and Amy Walter on filibuster, Trump AZ rally
https://www.youtube.com/watch?v=KhnYnSv2G_Y
Everything you need to to know about at-home COVID testing
https://www.youtube.com/watch?v=6uOc6dHLj1Q
New museum aims to reveal creative labor by actors of color
https://www.youtube.com/watch?v=8_TdRXcYacQ

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