British journalist and peace activist Lauren Booth, sister-in-law of former British premier Tony Blair who is now an international Middle East peace envoy, shows her VIP Palestinian passport she received during her stay in the Gaza Strip along with other pro-Palestinian activists, on August 28, 2008. Booth has said on September 3 she is trapped in the Gaza Strip as Israel refuses to let her leave the Palestinian territory she entered aboard a protest boat. Israeli authorities have rejected Lauren Booth's request to leave Gaza, arguing she did not enter legally when she and another 43 pro-Palestinian activists traveled by boat to the impoverished coastal strip in defiance of an Israeli blockade.