More than fifty staff at Crown Post Offices across Wales have gone on strike over proposals to offer their sites to be franchised.
Protesters outside a branch in Neath raised fears job may be lost.
"We are specialised in what we do, but we are specialised in the Post Office" said Marilyn O'Connell.
"Where do [people] go after this, if they've given 20/40 years service?"
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The heavy showers will ease during the first part of tonight, leaving a dry night with mist in places.
A 1950s pin-up girl from the Vale of Glamorgan has returned to the spot where she won the nation's hearts.
The band play the Liberty Stadium on Saturday night as part of their 'Everything Must Go' 20th anniversary tour.