great deal of concern around the intellectual property area including medicines and the internet and koist. areas of foreign investment rules and areas involving processes. the compromises that are made are going to cause havoc in a lot of countries, that's why there's a backlash occurring in many countries, right up until now. >> in chillie. four ex-soldiers have been questioned. the cas i cas was reopened. six former military officers were charged with his murder. accused of dawesing him with petrol setting him on fire. >>> when philippine's president took office he promised to reduce poverty. five years on his state of the nation address wag overshadowed by protests. >> reporter: violence outside the philippine congress hours before the president's nation address. a number of people gathered across the country. and unrest that has not been seen in recent yeras. >> this was point to be a people rally. hundreds of protesters managed to break the police barrier. this is the president's last year in office the message that protesters are sending is clear. >> what happens, what is corruption