27 World Series titles and counting!
Looks like 28 is coming in this year!
My interpretation based on the wording in the rules is that a single player should roll a MGF die and the result affects each unit. This seems "off" since there are 4 dice and each could roll their own (evidently 4 units could be in 4 sectors with MGF needing 4 dice)
MACHINE GUN FIRE (MGF)
Some Sectors are exposed to Machine Gun Fire (MGF). These
Sectors have a special symbol beside their DEF. When Units
are present in such a Sector, one player rolls a regular six-sided die (d6),
counts the pips, and adds this result to the DEF of the Sector.
MGF dice can be re-rolled or changed in special circumstances or when
certain Items are used (like the Binoculars). If something modifies the MGF
for any reason, all Units present in the Sector benefit or suffer from it.
On some Battle Maps, some Sectors have more than 1 MGF symbol.
When this happens, all the MGF dice are added together and count as one