NEW : Vice President Paul Ryan likens `` Occupy Wall Street '' protesters to the tea party . NEW : Republican Rep. Paul Ryan says lower taxes are needed to bolster the economy . NEW : more than a dozen demonstrators are arrested in Savannah for trespassing . Similar protests have cropped up in 10 cities .
NEW : Vice President Biden likens `` Occupy Wall Street '' protesters to the tea party . NEW : Republican Rep. Paul Ryan says lower taxes are needed to bolster the economy . NEW : 10 demonstrators are arrested in Los Angeles for trespassing . Similar protests have cropped up in more than a dozen cities .