Shrewsbury goalkeeper Chris Weale fouled JP McGovern in the area on 68 minutes and Miller put United back on terms.
The game ended 2-2 but there was worse news for Carlisle with winger Matty Robson limping out of the game after only nine minutes with a suspected back problem
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Three men from Dumfries and Galloway have won a share of £1million after pitching their road surfacing business idea to Sir Richard Branson.
With 74 empty shops and businesses in the town centre, D&G council says it's going to spend a million pounds to bring visitors back.
Following Friday's vote to leave the European Union, businesses in the region are worried about how their export market will be affected.