The Additional Child Tax Credit (ACTC) is a refundable credit that you may receive if your Child Tax Credit is greater than the total amount of income taxes you owe, as long as you had an earned income of at least $3,000.
Dom (mountain) The Dom is a mountain of the Pennine Alps, located between  Randa and Saas-Fee in the canton of Valais. With its 4,545 m (14,911 ft) summit it is the third highest mountain in the Alps and the second highest in Switzerland, after Monte Rosa.
RTU (Remote Terminal Unit) and PLC (Programmable Logic Controller) devices located at remote field sites, as well as other subordinate servers typically act as slaves. Is the master or heart of an ICS and typically located at the operator's central control facility.