Hindu lawmaker Tulsi Gabbard to run for US presidency in 2020?

Feb 4: Americans on Monday kicked off the first vote of the 2020 presidential race as the midwestern state of Iowa began its caucuses, the closely-watched first step in deciding which Democrat will face incumbent Donald Trump in November's election.

The two frontrunners, left-wing Senator Bernie Sanders and former Vice President Joe Biden face a key test in the sparsely populated state, with a handful of others looking to make their mark to give their campaigns momentum.

The Iowa vote is a critical early look at the viability of the 11 Democratic candidates still in the race - even though just 41 Iowa delegates are up for grabs, a fraction of the 1,991 needed to secure the party nomination in July.

Iowa Democrats filed into nearly 1,700 caucus sites - schools, libraries, churches, mosques and meeting halls with Sanders and Biden in the lead in the state, followed by former South Bend, Indiana mayor Pete Buttigieg and Senator Elizabeth Warren, who is also on the left of the party.

But polling has fluctuated and Iowa's quirky caucus system - where voting is not by secret ballot but by public declaration for a candidate - makes the night hard to predict.

Luke Elzinga, a volunteer for Sanders, appeared early at Lincoln High School in Des Moines which was converted into a caucus location.

"I think he really inspires a lot of young people, a lot of disaffected voters who might not otherwise turn out," Elzinga, 28, told AFP news agency shortly before the caucusing began.

"And so I think he's the best candidate to beat Trump."

Three candidates - Sanders, Warren and Amy Klobuchar - have faced the unprecedented scenario of spending much of the past two weeks tethered to Washington for the impeachment trial of Trump instead of on the campaign trail in Iowa.

Even as candidates sought to make 11th-hour impressions on undecided voters, the senators were obligated to return to Washington for the trial's closing arguments on Monday.

Defeating Trump

In a vote scheduled for Wednesday, Trump is almost certain to be acquitted by the Republican-led upper house on charges of abuse of power and obstruction of Congress.

For Democrats, second-tier hopefuls Klobuchar and tech entrepreneur Andrew Yang look to outpace expectations and seize momentum heading into the next contest in New Hampshire on February 11.

Earlier on Monday Biden - who still holds the lead in national polls - brought pizza to a field office in a strip mall near Des Moines to thank volunteers.

"I'm feeling good about today," he said.

Like many candidates, Biden spent the weekend crisscrossing Iowa in a final push to convince undecided voters he is best placed to accomplish Democrats' number one goal: defeating Trump.

The president has not stood idly by. On Sunday he branded Biden "Sleepy Joe" and described Sanders as "a communist," previewing a likely line of attack were Sanders to win the nomination.

Unlike secret ballot voting, caucus-goers publicly declare their presidential choice by standing together with other supporters of a candidate.

Candidates who reach 15 percent support earn delegates for the nomination race while supporters of candidates who fall short can shift their allegiance to others.

Turnout is critical, and candidates and their representatives will seek to persuade voters on issues including healthcare, taxes and ending Washington corruption.

One key candidate who has opted not to contest in Iowa is billionaire businessman Michael Bloomberg, who entered the race in November but has surged into fourth place in RealClearPolitics' national polling average.

The former New York mayor, who has spent more than $300m on advertising, according to Advertising Analytics, is focused on running a national campaign with particular emphasis on states that vote on "Super Tuesday," on March 3.

Moscow, Jan 16: Russia's government resigned in a shock announcement on Wednesday after President Vladimir Putin proposed a series of constitutional reforms.

In a televised meeting with the Russian president, Prime Minister Dmitry Medvedev said the proposals would make significant changes to the country's balance of power and so "the government in its current form has resigned".

"We should provide the president of our country with the possibility to take all the necessary measures" to carry out the changes, Medvedev said.

"All further decisions will be taken by the president." Putin asked Medvedev, his longtime ally, to continue as head of government until a new government has been appointed.

"I want to thank you for everything that has been done, to express satisfaction with the results that have been achieved," Putin said.

"Not everything worked out, but everything never works out." He also proposed creating the post of deputy head of the Security Council, suggesting that Medvedev take on the position.

Earlier Wednesday Putin proposed a referendum on a package of reforms to Russia's constitution that would strengthen the role of parliament.

The changes would include giving parliament the power to choose the prime minister and senior cabinet members, instead of the president as in the current system.

Chengdu, Jul 24: China on Friday asked the US to close down its Consulate in Chengdu in retaliation to Washington's decision to shut the Chinese Consulate in Houston.

A statement by the Chinese Foreign Ministry said China has informed the US Embassy of its decision to withdraw its consent for the establishment and operation of the US Consulate General in Chengdu.

This was in response to "unilateral" decision by the US to shut the Houston Consulate. China's decision is legitimate and necessary response to the unreasonable actions of the US, it said.

The US on Wednesday ordered the closure of the Chinese consulate in Houston, a move it said was aimed "to protect American intellectual property and private information."

Reacting strongly to the US move, Chinese Foreign Ministry spokesman Wang Wenbin termed it as an "unprecedented escalation and warned retaliatory measures.

China on Thursday said that "malicious slander" is behind an order by the US government to close its consulate in Houston, Texas, and maintained that its officials have never operated outside ordinary diplomatic norms.

Wang said the order to close the consulate violates international law and basic norms governing international relations, and seriously undermines China-US relations.

This is breaking down the bridge of friendship between the Chinese and American people, Wang said.