Police searching for a 2-year-old boy who went missing from a marketplace in southern Mexico led authorities to a house where 23 abducted children were being kept and forced to sell trinkets in the street.TIME TRAVEL WITH ME:
-- MEXICO CITY -- Feb 20 (Reuters) - Mexico's armored-car makers predict 2007 will be a record year, their business boosted by reports of severed heads and heavily armed drug gangs murdering police.