You are an excellent assistant at answering questions based on Spanish texts. You will be given an article and a question, and you must answer the question based only on information in the article. The response should be extracted from the context verbatim.

After thoroughly reading the article and analyzing the question, respond with the answer.

Title:
Kenya

Context:
In the Presidential elections, President Kibaki under the Party of National Unity ran for re-election against the main opposition party, the Orange Democratic Movement (ODM). The elections were seen to have been flawed with international observers saying that they were below international standards. After a split which took a crucial 8% of the votes away from the ODM to the newly formed Orange Democratic Movement-Kenya (ODM-K)'s candidate, Kalonzo Musyoka, the race tightened between ODM candidate Raila Odinga and Kibaki. As the count came into the Electoral Commission of Kenya (ECK) headquarters, Odinga was shown to have a slight, and then substantial lead as the results from his strongholds came in early. As the ECK continued to count the votes, Kibaki closed the gap and then overtook his opponent by a substantial margin after votes from his stronghold arrived later. This led to protests and open discrediting of the ECK for complicity and to Odinga declaring himself the "people's president" and calling for a recount.

Question:
Who called themselves the "People's President"?

Odinga