I just wanted to recommend visiting the Central Delta Depot & Museum if you haven't already visited it!  My husband and I went by there yesterday for the first time and had such a nice visit.  We spent some time talking to Ken Ziegenbein and Bill Sayger.  It's a nice museum and I believe it will continue to grow.  It's located in the old Union Pacific train depot (which was built in 1912).  I also wanted to let everyone know that they are always on the lookout for historical photos and memorabilia, etc. pertaining to both Brinkley and Monroe County.  Their web address is: 
http://www.cddm.org/