Longtime Trump Organization executives Matthew Calamari Sr. and his son Matthew Calamari Jr. are expected to appear Thursday before the grand jury investigating possible mishandling of classified documents brought to Trump’s Mar-a-Lago home, sources said. Prosecutors are expected to ask them about the handling of the surveillance footage and Trump employees’ conversations following the subpoena, according to the sources. https://www.cnn.com/2023/05/03/politics/maralago-footage-trump-special-counsel-calamari