I think any member of the new RA can and should call meetings, at least until an LRA is elected. I am proposing that we meet on Tuesday June 1 at 12 noon slt, which appears to be on most of your lists. At that point, we can elect an LRA, and go from there.
I'm willing to support other times, but we have a lot to do this term and I for one am eager to get started.
I believe that if we have a quorum on June 1, we can officially take action. The Constitution and code of laws are silent. The "old rules" would have let me take over without another election, and I'm hoping the RA will support me as LRA. If other RA members want the job, please let us know, so we can have a meaningful discussion.
Also... one thing the outgoing administration has always done is arrange for an Inaugural Ball. I've seen no mention yet.