(VLR) With 2020 done and in the books, so to speak, there was, in some respects a collective sigh of relief, given the myriad challenges the year presented for so many people, businesses, schools, communities, and more. That said, while 2020 is over, that, by no stretch, means that 2021 has been a walk in the park either. Many pandemic-related challenges still remain, but there is so much more to things than just that. And that is where logistics and the supply chain factor in.