Phew . . . My favourite Cupcake wine is not on the list of those from California cited in a lawsuit as having high arsenic levels. Though, one version of Cupcake is on the list: the Malbec.

Here is a link to a Washington Post article listing the wines in question:

http://www.washingtonpost.com/business/list-of-wines-cited-in-lawsuit-as-having-high-arsenic-levels/2015/03/20/8a3f4ace-cf62-11e4-8730-4f473416e759_story.html