Obama: US has ‘very good’ intelligence on Iran

WASHINGTON (AP) ? President Barack Obama says the U.S. has a “very good estimate” of when Iran could complete work on a nuclear weapon.

However, Obama says there are still many unanswered questions about the internal dynamics in Iran, including who in the Islamic republic is making decisions.

Obama says the U.S. has done extensive planning and preparation on all potential options for combatting Iran’s nuclear program. While the White House says no options are off the table when it comes to dealing with Iran, Obama says he still wants to solve the conflict through diplomacy.

Obama spoke during an interview with NBC.