Ive got 2 maple trees that have looked very health this year. Now a portion of the yard that these trees are in is starting to turn brown. I was told an arborist may be willing to come out free of charge and see if they can figure out if there is some type of unwanted bug/tree disease out here. The only thing I found online was updated in 2003 and both the website link and phone to find one aren't working. Does anyone have an hookups or links to share? Thanks.

Check with Purdue University website. I think they have an Arborist extension group.

Great. Thanks.