obstruction

“This is complete obstruction, and that’s not the way our democracy was founded,” Grijalva said, rejecting the notion that she couldn’t be sworn in, for instance, during Wednesday’s pro forma session.

By contrast, the Packbot, a remotely operable military robot that is also an iRobot product, runs on treaded wheels, which signals to users that it can go over rough terrain or obstructions.

Last month, a UN-backed body confirmed that there was famine in Gaza and the UN's humanitarian chief said it was the direct result of Israel's "systematic obstruction" of aid entering the territory.

A new prosecutor this week won a grand jury indictment against Comey on one count of making a false statement and one count of obstruction of a congressional proceeding.

The two-page indictment is short on detail, but it says Mr Comey has been charged with one count of making false statements and another of obstruction of justice.