Complex sentence: This is a very important meetup for everyone to attend, as we will be doing board elections, update everyone on what Wiki DC is doing and it's an opportunity for everyone to get involved and help do cool, fun stuff.
Split into simpler sentences: This is a very important meetup for everyone to attend, as we will be doing Board elections and updating everyone on what Wikimedia DC is doing. It's an opportunity for everyone to get involved and help do cool, fun stuff.