I work at LB plant for 27 years (I used to work in Boston for 1 year before swap) so I witness everything going on daily.
One of the solutions is to reduce the numbers of custodians who earn $51k/yr and ETs (Electronic Technicans) who earn at least $70k/yr because we have too many ETs who almost do nothing during Tour 1 and Tour 3, just sitting around (even some of them sleep on the job - several years ago the old plant manager suspended them but the current plant manager does nothing about it) and some custodians are assigned to clean few offices and one restroom in the adm bldg only while one custodian who is deaf is assigned to clean 10 restrooms (both men's and women's) and also empty trash cans, dustmop on the workfloor every night. If you see it yourself, you will understand what I am talking about.
One custodian PSE become 204B (temp supervisor in Maint dept). He flirts with women on the workfloor all night. That's all he does.
I wish PMG saw all of it like I did so he would do something about it. Maybe I should write a letter to him about it.
The clerks and mailhandlers are very busy to operate the machines and sort the mails for 8-12 hrs per day. Some of them don't take their breaks on time (hold breaks until the end of the tour). In other words, if the numbers of clerks and mailhandlers are reduced, you would get your mail/packages at least three days late. Guaranteed! PMG knows since he always thanks us for hard work.
As for consolidations, that's understandable because of high utility bills, I think it costs one plant $25k/month for electric bill. However, some workers complain about the closing because they don't want to work in LA.