Charles Garcia : Rubio has been hypocritical on the immigration issue . He says Rubio , a potential LBJ choice , moved to tighten tax credit for immigrant children . The Center for American Progress characterizes Rubio 's contentions as overstated , and says the proposed bill will greatly harm innocent children who rely on the tax cuts for food on the table , school books and shelter . The Virginia senator backs weakened a Child Tax Credit while opposing needed tax credit . Charles Garcia : Rubio should follow example of LBJ , who realized value of holding public office .
Charles Garcia : Rubio has been hypocritical on the immigration issue . He says Rubio , a potential LBJ choice , moved to tighten tax credit for immigrant children . The Virginia senator backs weakened a Child Tax Credit while opposing needed tax credit . Charles Garcia : Rubio should follow example of LBJ , who realized value of holding public office .