Yes, they have to look professional. It also depends on the weather and the occasion.
no they wear other color suits
Each new Congress wears a new congressional pin. Both democrats and republicans wear the pin and it is meant to help members of Congress recognize each other among the hundreds of people on Capitol Hill.
you wear suits
they wear business suits.
Pentecostal women normally do not wear bathing suits; but some do.
Suits.
It is wise to begin with only two suits. You can wear different color shirts and ties and most people will not notice you only have two suits. If you can afford it, one for every working day would be nice.
They wear suits and clothing.
These are the suits that the astronauts wear when they travel to outer space.
Same thing as Republican congressmen do. What they are SUPPOSED to do is represent the people in their districts. They are supposed to listen to their constituents, learn about their problems and write laws to address those problems. They also work with their constituents to solve problems people are having with various government agencies.In reality, they represent the big money donors that got them into Congress in the first place. There's an old joke that congressmen should be required to wear NASCAR driver uniforms with the logos of their biggest sponsors on them, so you can see who owns your congressman. Not a bad idea; it would definitely save money on the heating bill because those suits are very hot to wear.
Drivers wear things like NOMEX Underarmour under their fire suits.
Deep sea divers wear special suits to keep their body from getting too cold. They also wear these suits to keep from being crushed under the pressure.