camera from the biden administration. beware of russia says, keep an eye on what it is doing, as in pumping 7,000 more troops in recent days, just before air time. this puts the total north of the 150,000 figure president biden used just yesterday. in other words, not the pullback russia as been talk about. "the new york times" tonight quoting a senior-administration official as saying they received a lot of attention for that claim, both, here and around the world. but we now know it was false. in other words, they were highing. another ominous sign, this tactical bridge in a series of approach road rods under construction in belarus just 4 miles from the ukraine border and just a short drive from there to kyiv. a source in a position to know tells cnn that russia is building bridge, field hospitals, and other support infrastructure, which is why, in this source's words, we aren't really taking seriously their claims at deescalation. something, the administration echoed on camera, as well.