Trump legal team vows challenge to Mar-a-Lago raid

'The Big Saturday Show' panelists weigh in on former President Donald Trump announcing an expected 4th Amendment rights violation to the Mar-a-Lago raid 'very soon.' Subscribe to Fox News! FOX News Channel (FNC) is a 24-hour all-encompassing news service delivering breaking news as well as political and business news. The number one network in cable, FNC has been the most-watched television news channel for 18 consecutive years.