12.30.22 | Sign1News Daily Update

Today’s headlines:

-Suspect arrested in murder of 4 University of Idaho students
-Man breaks into school to save lives during blizzard
-Social security benefits to get big hike next month
-FDA adds sesame to major food allergens list
-Nick Cannon welcomes his 12th child, baby Halo
-Southwest promises flights return to normal today
-Sign1News virtual chat: You are not alone