Monday marks Tax Day, which for most people is the last day to submit tax returns to the federal government. The Internal Revenue Service says it has received more than 100 million tax returns so far, with tens of millions more expected to be filed. Read more: newsnationnow.com/business/your-money/how-to-file-a-tax-extension #Taxes #TaxDay #TaxDeadline Start your day with "Morning in America," NewsNation's live three-hour national morning newscast hosted by Markie Martin. Weekdays starting at 6a/5C. #MorningInAmerica NewsNation is your source for fact-based, unbiased news for all America. More from NewsNation: newsnationnow.com Get our app: trib.al/TBXgYpp Find us on cable: trib.al/YDOpGyG How to watch on TV or streaming: trib.al/Vu0Ikij