From the solemnity of a Holocaust museum to a dusty village battered by Hamas rockets, Democratic presidential contender Barack Obama on Wednesday professed "an unshakable commitment to the security" of Israel, whether the threat comes from terrorists, Iran or elsewhere.

"The way you know where somebody's going is where have they been. And I've been with Israel for many, many years now," he said on a day that bore striking similarities to campaigning in the United States.

In his public remarks, Obama sidestepped a question of whether he would condone an Israeli attack to prevent Iran from obtaining a nuclear weapon. But he said he was confident that in several private meetings he had not left Israeli politicians with the impression that, if elected president, he would be "pressuring them to accept any kinds of concessions that would put their security at stake."

Obama packed more than a half-dozen meetings, a stop at the Yad Vashem Holocaust memorial, a helicopter tour of the country and a visit to a house hit by Hamas rockets into his only full day in Israel during his trip to the Middle East and Europe. More