Joaquin Henson – The Philippine Star November 13, 2021 | 12:00am MANILA, Philippines — It’s all systems go, no matter what, for the PBA’s inaugural 3×3 season to start next Saturday, Nov. 20, at the Ynares Sports Arena in Pasig with a six-leg, three-conference format featuring three Grand Finals. Game schedules are ready for Alert Level 2 or 3 as tournament director Joey Guanio has prepared contingency plans in case IATF reverts Metro Manila back to Alert Level 3 beyond Nov. 21. Several PBA veterans are listed in the lineups of the 13 participating teams. It’s a pathway for them to make a stat…