‘Fight of our lives’: Trump’s ‘aggressive whitewashing’ at national parks triggers alarm

A National Parks organization sounded the alarm Thursday on CNN over the Trump administration's move to remove national acknowledgment of historical facts such as slavery, the treatment of Native Americans and climate change.

CNN anchor Jake Tapper noted that a group of historians and rangers is fighting back against what they say is an "attempt to whitewash and erase history." That comes after President Donald Trump signed an executive order in March known as “Restoring Truth and Sanity...