I hadn't seen this posted, so I thought I'd link a story. Capmetro received $9.8 million from the feds to install PTC on the Red Line. Apparently this will help reduce the danger of derailment due to speed or problems from misaligned switches. Hopefully that danger was minimal already but it's nice to know we'll be safer.
https://communityimpact.com/austin/l...l-grant-funds/