Ms. Frueh does an excellent job of pointing out the findings behind the study results and even quotes local statutes. Her usage of supporting legal language provides an intelligent and thought-provoking look at changes of society.
Other than the quoted numbers in the article, however, there is no further linking to prove this acceptance (right along the "90% of facts are made up on the spot. See? I just did it!). There is a fairly recent article that documents what could be a boon for political and governmental changes in the very near future, as it sets a legal precedent.
The State of Texas officially permitted the divorce of a lesbian couple in 2010. The couple was married in Massachusetts in 2004 soon after gay marriage legalization. They moved to Texas a subsequently adopted a child. In 2010 the filed for divorce. After several appeals and challenges by AG Greg Abbott, the divorce was granted in 2011 by the 3rd District Court of Appeals. http://www.dallasvoice.com/breaking-texas-appeals-court-upholds-gay-divorce-rules-ags-office-austin-case-1059966.html