A five-year campaign for a safe crossing on Hadham Road has taken a small step forward. Hertfordshire County Council has confirmed it will be carrying out further trial excavations on the A1250 in February in a bid to resolve technical issues that have put the whole project in doubt. Since January 2019, mum Helen Fletcher has been pressing the authority to build a crossing near Maze Green Road for children walking to school. Currently, youngsters run the gauntlet of cars and lorries on their way to Bishop’s Stortford College, Hockerill Anglo-European College, Herts and Essex High School, St Ma…