Five things to know Wednesday, March 16:

1. It was a make-or-break day of voting for the presidential hopefuls. [who was broken | chances of a brokered GOP convention |  Trump wins, but not enough | California governor jokes about Trump's wall | Clinton likely Democratic nominee]

2. A female Senate Republican is blocking a bill to find and collect neglected rape kits. [Greg Bluestein tells you why]

3. The Georgia teacher under fire for calling a student "the dumbest" he ever met, has resigned. [Ernie Suggs has the details]

4. You will want to find an alternate route if you have to be in the Perimeter Mall area today. [Jennifer Brett tells you why]

5. Winter is coming ... back. Sort of [Lauren Foreman has details on an expected cold front | your Atlanta weather forecast]

Bonus content

March is Women's History Month. We're celebrating by bringing you the stories of women who made history. Today we feature Toshiko Akiyoshi, who received a National Endowment for the Arts Jazz Master award.