What to know about the heart condition tied to Lindsey Graham's death and more top headlines

1. What to know about the condition tied to Lindsey Graham's death

2. Trump orders additional US strikes on Iran near Strait of Hormuz

3. Sam Neill, star of Jurassic Park, dies at age 78 

HELL ON WHEELS — State trooper killed as fatal truck crashes expose licensing system concerns. Continue reading …

HEROIC CROWD — Naked man tried to kidnap 7-year-old from mother, stopped by bystanders during delayed police response: cops. Continue reading …

ON THE MEND — McConnell...