Pineda & Pine Tar?

Did Pineda pitch with pine tar in his throwing hand? To some extent, who cares? Like the Buchholz thing last year with sunscreen. Let's not be whiners when we lose a game. Butk, at the same time, it did look pretty bad for Pineda when a picture of his right hand looked full of a brown, sticky substance. This controversy may be the biggest part of a very dull game yesterday. CC & Lester should spice it up today.