Video
Shop
Culture
Family
Wellness
Food
Living
Style

Travel
News
Book Club

Newsletter

Privacy Policy
Your US State Privacy Rights
Children's Online Privacy Policy
Interest-Based Ads
Terms of Use
Do Not Sell My Info
Contact Us
© 2026 ABC News

3:40

ABC News
July 9, 2019

New report outlines warning signs of mass attacks

The new report covers 27 mass attacks carried out in 2018.

Up Next in news

The active shooter threat, and how law enforcement is responding: Analysis

The active shooter threat, and how law enforcement is responding: Analysis

Feds now tracking 850 possible domestic terrorists, as white supremacy cases jump

Feds now tracking 850 possible domestic terrorists, as white supremacy cases jump

54 cases invoking 'Trump' in connection with violence, threats, alleged assaults

54 cases invoking 'Trump' in connection with violence, threats, alleged assaults

The latest lifestyle and entertainment news and inspiration for how to live your best life - all from Good Morning America.

Contests
Terms of Use
Privacy Policy
Do Not Sell My Info
Children’s Online Privacy Policy
Advertise with us

Your US State Privacy Rights
Interest-Based Ads
About Nielsen Measurement
Press
Feedback

Shop FAQs
ABC News
ABC
All Videos
All Topics

Sitemap

© 2026 ABC News

Privacy Policy—
Your US State Privacy Rights—
Children's Online Privacy Policy—
Interest-Based Ads—
Terms of Use—
Do Not Sell My Info—
Contact Us—

© 2026 ABC News