WASHINGTON (AP) — U.S. ambassador to the U.N. Samantha Power told a House panel on Wednesday that the U.S. opposes all unilateral actions that the Palestinians take to statehood. She says there are no shortcuts to statehood, and that any unilateral actions could be "tremendously destructive" to the peace process.

Palestinian President Mahmoud Abbas had promised at one point to suspend Palestinian membership applications to United Nations agencies and international conventions. Israel, in turn, pledged to release 104 long-held Palestinian prisoners during the talks, which were to last until late April. But in a surprise move Tuesday, Abbas signed letters of accession to 15 international conventions, saying this was a response to Israel's failure to release the last of four groups of prisoners by the end of March.