The action marks the latest in a series of bitter exchanges between the Switzerland - based company and Hayes, whose work has linked atrazine to adverse effects on the environment and on human health. (scientificamerican.com)
Hopes that the Labour leader's radical moves to end his party's reliance on the trade unions might pave the way for a deal were dashed as the debate descended into bitter exchanges in the Commons chamber. (politics.co.uk)
12:14 - That was much less Punch and Judy than usual, but ironically it was probably the most genuinely bitter exchange between Cameron and Miliband that we've seen. (politics.co.uk)