From David Martosko writing at The Daily Mail:

‘Duck Dynasty’ patriarch Phil Robertson will support Donald Trump in the fall despite endorsing his rival Ted Cruz four months ago, he said Monday.

The reality TV star told DailyMail.com that ‘I’ll be enthusiastically behind him.’

‘Wow! Such a great honor to have Phil’s endorsement,’ the Republican front-runner responded Tuesday.

‘His son, Willie, has become a great friend of my son, Don. What a great family.’

Robertson’s son Willie, now the CEO of Phil’s ‘Duck Commander’ company, crossed his father in January to endorse Trump early on in the Republican primary process.