CBS News said this evening that its Democratic debate tomorrow night will go on as planned. But some of the focus definitely will shift after today’s coordinated attacks in Paris that killed more than 140. Steve Capus, CBS News Executive Editor & Evening News Executive Producer tweeted this out tonight as his division was planning tonight’s extended edition of CBS Evening News With Scott Pelley:

.@CBSNews #DemDebate is going forward as planned tomorrow. Tonight's attacks in Paris require important questions for the candidates. — Steve Capus (@SteveCapus) November 14, 2015

Before tonight’s attacks in and just outside of Paris, the expected focus of CBS News primetime debate with Dem candidates Hillary Clinton, Bernie Sanders and Martin O’Malley at Drake University in Des Moines, Iowa was gun control, raising taxes on the middle class, women’s reproductive rights, etc. And, early this evening, the candidates tweeted about their talking points in the walk-up to tomorrow’s Q&A:

Follow #Hillary2016 campaign staff to stay in the know during tomorrow’s #DemDebate: https://t.co/Ab57ZumWw9 — Hillary Clinton (@HillaryClinton) November 13, 2015

This case could destroy Roe v. Wade. As POTUS, I'll fight to defend a woman’s right to choose. https://t.co/8zdlfbR0mv — Martin O'Malley (@MartinOMalley) November 13, 2015

In the year 2015, we should not be debating a woman's right to choose. https://t.co/eh6Wr9suQ1 — Bernie Sanders (@BernieSanders) November 13, 2015

About an hour later, though, as news of the attacks hit the airwaves, that changed suddenly:

The reports from Paris are harrowing. Praying for the city and families of the victims. -H — Hillary Clinton (@HillaryClinton) November 13, 2015

Horrified by the attacks in Paris tonight. My thoughts are with the victims and their loved ones. — Bernie Sanders (@BernieSanders) November 13, 2015

Heartbreaking news from Paris. Praying for the country and its people. -O'M — Martin O'Malley (@MartinOMalley) November 13, 2015

CBS News’ John Dickerson will moderate tomorrow night’s debate, joined by correspondent Nancy Cordes; CBS Des Moines affiliate anchor Kevin Cooney, and Des Moines Register political columnist Kathie Obradovich.