Analysis: The PA's mixed messages about peace talksThe official threatened once again that the Palestinians would suspend their participation in the US-sponsored direct talks if Israel insisted on resuming construction in the settlements and parts of Jerusalem.His remarks came as Palestinians continued to protest against the PA’s decision to enter direct talks with Israel unconditionally.Dozens of people demonstrated in Nablus, calling on the PA leadership to withdraw from the talks. The protest was organized by various Palestinian political factions in the West Bank. Saeb Erekat, head of the PA delegation to the peace talks, reiterated the Palestinians’ rejection of a partial freeze of settlement construction.He said that the PA continues to insist that the current moratorium on construction, which expires later this month, be renewed and include east Jerusalem.