You don't know what you are talking about. Try doing a bit of reading to get your perspective right first, and try having some compassion too for the less fortunate or priviledged. Your post just showcases arrogance and ignorance, one of the worst combinations in traits.
First of all, the critical issue here is not worker's wages, that's an important but secondary one. The critical issue is working conditions and the continued violation of basic human rights, as agreed upon worldwide, at least in principle, some 50 years or so ago in the universal declation of human rights.
http://www.un.org/Overview/rights.html
Child labour, verbal or physical intimidation, beatings, rapes or other forms of physical abuse, as well as forced miscarriages and other forms of atrocities are obviously not condoned in this monumental document, yet they are repeatedly perpetred by sweatshop owners and parent manufacturing companies, it's disgusting.
Secondly, a less than a quarter of a dollar an hour wage hardly qualifies for an exagerrated "liberal" claim.
Thirdly, your econometric perception of the issue, well, it leaves a lot to be desired. More jobs in the U.S. would be doing something for the rising levels of unemployment in the U.S. The profits in this industry are so prepostorous that were the jobs indeed tranferred in the u.s. the price of the shoes would not have to rise, they'd just have to cut down on the millions made by owners and c.e.o.'s of the manufacturers, and not even considerably. FYI, let's take an exaple, puma. In 2003, the company reported doubling its annual profits from US$ 108 million to US$ 228 million, and that's just their profits, not including the other millions made by department stores and other retailers. Is there a sufficient margin here for ensuring the companies profits and growth, maintaining the current prices for their items, and, which is very important too, creating hundreds of thousands of new jobs in the u.s., with no u.s. taxpayer's dollars actually ending up in other countries via the (minimal) workers pay and taxes?
It's only incidental that some of us are fortunate enough to enjoy a decent level of living, housing, health care, recreation etc, let's not be so callous wrt to the rest of humanity's (which is the vast majority too) plight for some MINIMUM level of dignity in their lives, from the famine and aids epidemics in Africa, to the hunger in Asia etc.