Commentary The manufacturing sector in California is expected to be fully healed by the end of June, according to a recently-released survey of California Purchasing Managers. The survey was performed by Chapman University in Orange, Calif. “The recovery of the manufacturing sector in California from the devastation of COVID-19 will be complete in the second quarter of this year,” said survey director and Chapman business professor Raymond Sfier. He does note, however, that the recovery in the manufacturing sector “will come sooner than the recovery of the services sector.”  In other words, he expects the services sector, which includes hospitality and tourism, to take longer than the manufacturing sector to recover. Purchasing managers are the professionals at industrial organizations who buy all the materials for the factories or companies where they work.  As such, they often have the best view of where the economy is headed.  They buy materials based …