Sandy Alderson explains why Mets expect to be more active via free agency than trade'We don't want to give up our young guys'11/29/2020, 11:24 PMGarrett StepienFreelance Editorial ProducerDec 14, 2017; Orlando, FL, USA; New York Mets general manager Sandy Alderson during the MLB winter meetings at Walt Disney World Swan and Dolphin Resort. Mandatory Credit: Kim Klement-USA TODAY Sports / © Kim Klement-USA TODAY Sports