There are many national professional associations that have a relatively firm schedule when it comes to holding special events for their members. One of the clients of the conference and convention photographers of Caught in the Moment has on their annual schedule of special events a trip for their members to visit the Washington, DC area for a special event; it is not exactly their annual conference for more of an visit to with legislators and other policymakers in Washington, DC.
Because this is a relatively firm special event that the national professional association hold every year in the Washington, DC area at pretty much the same time of the year; the conference and convention photographers of Caught in the Moment Photography who have been providing the photography services for this specific national professional association know to have a hold on their schedule for this particular time of year. This is one of the benefits of professional event planners, in this case professional event planners that are responsible for organizing and coordinating a special event for the national professional association for which they work in working with the same conference and convention service providers. Not only do they know the type of service to expect, but they also can rest assured that they would give them the first right of refusal for their event.
In this case the conference and convention photographers of Caught in the Moment look forward to once again provide the photography services for the special event of this national professional association in the Washington, DC area; and will also look forward to helping them later in the year with their annual conference regardless of what convention center they choose to hold it in.