I would give a woman not more rights, but more privileges. Instead of sending her to seek such freedom as notoriously prevails in banks and factories, I would design specially a house in which she can be free.
To ask about the 'source' of rights or morals assumes an erreous conclusion. To ask about the source of morals is to assume that such a source exists. As if it existed outside of human constructed systems. The 'source' is the human ability to learn from experience and to entrench rights in our laws and in our consciousness. Our rights come from our long history of wrongs.
The trade agreement itself does have labor and environmental protections, but we have to stand for human rights and we have to make sure that violence isn't being perpetrated against workers who are just trying to organize for their rights.
The Civil Rights Act of 1964 was the most sweeping civil rights legislation of its day, and included women's rights as part of its reforms. Ironically, the section on women's rights was added by a senator from Virginia who opposed the whole thing and was said to be sure that if he stuck something about womens' rights into it, it would never pass. The bill passed anyway, though, much to the chagrin of a certain wiener from Virginia.
We see many persons talking the most wonderfully fine things about charity and about equality and the rights of other people and all that, but it is only in theory. I was so fortunate as to find one who was able to carry theory into practice. He had the most wonderful faculty of carrying everything into practice which he thought was right.