They told the Pittsburgh Post-Gazette they have a host of objections to the Senate Republicans' passing of their $1.5 trillion tax bill early Saturday.
One of the women, Chelsey Engel, says it was "rammed through Congress irresponsibly and hastily by Toomey and his fellow Republicans."
Among their complaints is it allows drilling in the Arctic National Wildlife Refuge and drops the requirement in Obama's health care law that people pay a tax penalty if they don't purchase health insurance.
Engel says blocking the building entrance Monday morning "is nothing compared to the havoc Republicans have just decided to unleash on the economy."
They wrapped up the protest by late morning.
Information from: Pittsburgh Post-Gazette, http://www.post-gazette.com
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