Sister Smart, the mission president's wife, records the events of the mission (i.e. Zone Conferences, missionaries going home, missionaries arriving, etc) in the mission blog. The most recent entry was about the arrival of Elder Tonini (she may have mentioned a few others as well), complete with pictures. You can read the entry here.
We have added a link to the mission blog (under Useful Links, right) so that you can follow the other events of the Riverside mission. For example, there is an interesting story about a Bishop feeding an entire zone of missionaries. And it wasn't hamburgers and hotdogs!