on december 21st polar shifts will reverse the earth's gravitational pull and hurtle us all into space. which would render retirement planning unnecessary. but say the sun rises on december 22nd, and you still need to retire. td ameritrade's investment consultants can help you build a plan that fits your life. we'll even throw in up to $600 when you open a new account or roll over an old 401(k). so who's in control now, mayans?