A bomb disposal team are investigating a software firm in Small Heath where it is believed two men arrested in connection with a series of explosions at mosques in the West Midlands were on work placement.
The bosses of software firm, Delcam, confirmed that the two Ukrainian men, aged 22 and 25, were students on placement there but were not employed by them.
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Cold with some icy stretches to start. There will be sunny intervals and further blustery, wintry showers.
Early wintry showers will clear to give a mostly dry day with some sunny spells.
Scattered wintry showers will continue overnight. Clear spells will allow a frost to develop by morning.