Tuesday Afternoon Links

[Reuters] Nasdaq jumps as easing Treasury yields lift growth stocks; Twitter surges 

[Reuters] U.S. labor market starts to cool; job openings post biggest drop in nearly 2-1/2 years

[Reuters] Russia presses ahead with annexation plan despite military retreats

[Reuters] UK warns Russia of consequences for any nuclear weapon use

[Reuters] Fed's Jefferson says inflation is U.S. central bank's most worrisome problem

[Reuters] ECB must at a 'minimum' stop stimulus, Lagarde says

[Reuters] Micron to invest up to $100 bln in semiconductor factory in New York

[Yahoo/LAT] North Korea's latest missile test reminds the world of Asia's powder keg