Partyer in Chief By Joel Stein Monday, Jun. 07, 2010 I don't know much about what the Tea Party stands for, but I do know it's my big chance to gain political power. Moving up in the Democratic or Republican Party would take decades, but the Tea Party is searching for leaders. Getting in on a movement early is how you get to be Sam Adams or Jesse Jackson or Obama Girl.For advice, I called Mark Williams, founder of the Tea Party Express, which raises millions of dollars by traveling in a bus and putting on shows with acts like...