President Manuel Zelaya intended to hold a "nonbinding" public referendum on June 28, on whether to call a National Assembly to rewrite the constitution, to take place concurrently with this year's elections. Zelaya's opponents claimed that his intention was to allow his own re-election. Article 239 of the Honduran Constitution, which forbids any former chief executive from being re-elected President, states that any citizen who proposes reforming said article, and any others who support such a person directly or indirectly, are to immediately "cease carrying out" any public office.[12] The Constitution, however, establishes no process for impeaching or removing a president.[citation needed] Furthermore Article 42, Section 5 of the Constitution states that citizenship is lost for "inciting, promoting or supporting the continuation or the reelection of the President of the Republic." According to the same article, revoking citizenship for this reason requires a court sentence and then a government order ("acuerdo gubernativo").[12]