ER - At the end of September a  military training will take place in Estonia in which besides the Scouts Battalion also around 250 soldiers from Britain and the United States will take part.  The purpose of the drills codenamed Kalev Express is to improve Estonian troops' skills of interoperation with other NATO member states' forces and practice having command of international units.  "In the course of practical training the Scouts Battalion and British soldiers are going to practice actions for an Afghanistan-type mission,  such as patrolling together," Estonian Defence Forces said.  As Estonian military personnel have to work together with Americans in Afghanistan, a platoon of US soldiers is going to join the drills.  The exercise begins with a two-day basic preparation followed by practical training in the course of which also anti-terror actions will be practiced.  The plan and exact location of the training will be decided at the beginning of September, but most of the action will apparently take place in the  Harju County surrounding the capital Tallinn.