The delays on the WCML this weekend were due to the Neutral Sections at Wembley failing again, this is the third time in 5 years that these neutral sections have failed or been ripped down. Morgan est eti originally installed the neutral sections, which promptly fell to bits, network rail blamed poor workmanship. Network Rail themselves have installed new neutral sections at Wembley twice now under the name Network Rail OCR, which are Network Rails heavy maintenance /project team. It would be interesting to see who they blame this time!. I've been to Wembley and worked around the neutral sections in questions, my theory is that it is a grading issue that is the cause, this will keep happening again and again unless they are moved.