P503 503 TELEINF 03:57:03 N E W S The 7th of February 3 p.m. (next at 11.00 a.m. Wednesday) GAZA CITY, GAZA STRIP - PLO chairman Yasser Arafat pledged Tuesdaz to "eradicate" violence and terrorism, said US commerce secretary Ron Brown after talks heri to boost the palestinian economy. Brown, who has linked palestinian prosperity to an end to anti-israeli attacks, also pledged to push the US administration to grant the palestinian self-rule authority a special trade status. Palestinian police arrested dozens of members of the opposition Democratic Front for the Liberation of Palestinj on Tuesday, a daz after the group's armed wing claimed responsibility for killing an israeli see next page >>>