/tags/layoff layoff en-US Copyright Thu, 29 Nov 2012 18:10:10 GMT /business/2012-11-29/texas-instruments-workers-get-layoff-notices Dallas-based Texas Instruments has begun sending layoff dates to 1,700 employees , 500 of them in North Texas.TI, which isn't closing any plants,… Thu, 29 Nov 2012 18:10:10 GMT /business/2012-11-29/texas-instruments-workers-get-layoff-notices Shelley Kofler