 Complete the following phrase:  Once a critic of ousted prime minister Thaksin Shinawatra, she joined the UDD, a political pressure group close to Thaksin, campaigning against the influence of the military and royalist circles following the 2006 coup détat, against perceived injustice, and for a fundamental change of power structures in the Thai society. After the fierce Red Shirts protests from March to May 2010, which ultimately led to the bloody 