JERUSALEM — Israeli forces on Tuesday intercepted all remaining vessels from an activist flotilla attempting to challenge Israel’s naval blockade of Gaza, the latest effort to highlight the grim conditions for nearly 2 million Palestinians with severe shortages of housing, food and medicine JERUSALEM — Israeli forces on Tuesday intercepted all remaining vessels from an activist flotilla attempting to challenge Israel’s naval blockade of Gaza, the latest effort to highlight the grim conditions for nearly 2 million Palestinians with sever... [5116 chars]